Multics Development History
This is based on the current source code's history comments.
(using the alias-merged names; --raw to see each spelling)
multics_history_canonical.csv (48736 rows)
source_errata.csv: 9 dated row(s) corrected before reporting
332 people, 1967..2026 (one column is about 1.1 years; a column is filled only where there are events)
runs are split at a quiet stretch of more than 4 years
1970 1980 1990 2000 2010 2020
James D. Mills 11 1967-1971 ###.#.................................................
Thomas H. Van Vleck 150 1967-1980 #.###########.........................................
Noel I. Morris 217 1967-1977 ##########............................................
Barry L. Wolman 211 1968-1974 .######...............................................
Charles C. Garman 20 1968-1972 .#.##.................................................
Robert C. Daley 18 1969-1970 ..##..................................................
Michael J. Spier 45 1969-1972 ..###.................................................
Joseph F. Ossanna 3 1969 ..#...................................................
Thomas P. Skinner 1 1969 ..#...................................................
Steven H. Webber 129 1969-1979 ..########.#..........................................
R.C.HEWITT 1 1969 ..#...................................................
Victor L. Voydock 50 1969-1972 ..###.................................................
Robert H. Campbell 20 1969-1970 ..##..................................................
Michael D. Schroeder 2 1969 ..#...................................................
Melanie B. Weaver 415 1969-1986 ..################....................................
John W. Gintell 26 1969-1981 ..###.####.#.#........................................
David D. Clark 3 1969, 1979 ..#........#..........................................
Eleanor Donner 87 1969-1985 ..######.##..#..#.....................................
Moseley A. Meer 9 1969-1975 ..#.##.#..............................................
Jerrold M. Grochow 7 1969-1970 ..##..................................................
Mary R. Thompson 2 1969 ..#...................................................
Michael A. Padlipsky 7 1969-1970 ..##..................................................
Richard J. Feiertag 39 1969-1972 ..###.................................................
Nathan A. Adleman 4 1969-1970 ..##..................................................
Richard H. Gumpertz 76 1970-1973 ...###................................................
Robert M. Frankston 5 1970-1974 ...#..#...............................................
Paul A. Green 92 1970-1979 ...#########..........................................
Dennis Capps 19 1970-1980 ...###..##..#.........................................
Roger R. Schell 6 1970-1973 ...#.#................................................
Charles T. Clingen 1 1970 ...#..................................................
Paul A. Karger 5 1970-1971 ...##.................................................
Edwin W. Meyer 2 1970-1971 ...##.................................................
Richard Gardner 1 1970 ...#..................................................
John M. Strayhorn 3 1970-1971 ...##.................................................
James A. Bush 305 1970, 1975-1984 ...#...#########......................................
Robert A. Freiburghouse 9 1970, 1981-1985 ...#.........#..#.....................................
Richard B. Snyder 59 1970-1974 ...####...............................................
Christopher D. Tavares 349 1970-1981 ...###########........................................
Daniel Bricklin 27 1970-1973 ...###................................................
S. Duren 1 1971 ....#.................................................
Robert F. Mabee 54 1971-1975 ....####..............................................
Keith Willis 6 1971 ....#.................................................
David P. Reed 30 1971-1976 ....###.#.............................................
Roger A. Roach 3 1971-1974, 1981 ....#.#......#........................................
Richard A. Tilden 5 1971-1972 ....#.................................................
A. Craig Franklin 1 1971 ....#.................................................
James R. Ohlin 1 1971 ....#.................................................
John B. Ammons 1 1971 ....#.................................................
Thomas A. Casey 404 1971-1983 ....###########.......................................
Peter M. Haber 6 1971-1973 ....##................................................
Jerry A. Stern 165 1971-1979 ....#.######..........................................
David R. Vinograd 85 1971-1981 ....#..#####.#........................................
Peter R. Bos 3 1971-1972 ....#.................................................
Leo J. Rotenberg 1 1971 ....#.................................................
Gary C. Dixon 1853 1971-1988, 2016-2026 ....################........................##########
Peter A. Belmont 8 1971-1973 ....##................................................
A. S. Tepper 2 1971-1972 ....#.................................................
David A. Moon 83 1972-1975 ....####..............................................
Janice O'Connor Phillipp 42 1972-1977 ....#.####............................................
Douglas M. Wells 63 1972-1977 ....######............................................
Richard A. Barnes 576 1972-1980 ....#########.........................................
Andrew M. Kobziar 49 1972-1976 ....#####.............................................
Bill Silver 162 1972-1977 ....######............................................
R. J. Feirtag 1 1972 ....#.................................................
Sze-Ping Kuo 1 1972 ....#.................................................
J. Phillppps 1 1972 ....#.................................................
Alexander Sunguroff 2 1972 ....#.................................................
James A. Falksen 50 1972-1985 ....####..#######.....................................
Craig L. Jensen 6 1972 ....#.................................................
Lee J. Scheffler 13 1972-1976 ....#####.............................................
Richard G. Bratt 135 1972-1976 ....#.###.............................................
Michael J. Grady 85 1972-1980 ....#####..##.........................................
Robert E. Mullen 54 1972-1981 ....########.#........................................
Robert S. Coren 516 1972-1986 ....##############....................................
Arlene Scherer 9 1972-1975 ....####..............................................
Alan R. Downing 40 1972-1980 ....##..#####.........................................
Joseph W. Dehn III 20 1973-1975 .....###..............................................
Richard Lamson 63 1973, 1978-1982 .....#....#.##........................................
Gary M. Palter 972 1973-1985 .....##.#########.....................................
Kenneth T. Pogran 24 1973-1976 .....####.............................................
Peter B. Kelley 38 1973-1982 .....##...####........................................
Bernard S. Greenberg 449 1973-1982 .....#########........................................
G. Gordon Benedict 15 1973-1974 .....##...............................................
Wong 29 1973, 1986 .....#...........#....................................
Jeffrey M. Broughton 22 1973-1975 .....###..............................................
John C. Klensin 4 1973, 1985-1986 .....#..........##....................................
David S. Levin 79 1973-1978 .....######...........................................
Ross E. Klinger 43 1973-1976 .....####.............................................
Steve Herbst 855 1973-1987 .....##############...................................
Maxim G. Smith 40 1973-1974, 1986 .....##..........#....................................
David A. Kayden 26 1974-1975 ......##..............................................
Gregory C. Novak 1 1974 ......#...............................................
R. H. Morrison 42 1974-1977 ......####............................................
Alan Bier 6 1974 ......#...............................................
David B. Ward 258 1974-1982 ......#.#.####........................................
JEAN BOW 1 1974 ......#...............................................
John W. Dean III MITIPC 1 1974 ......#...............................................
Mike Dean 1 1974 ......#...............................................
George Mercuri 46 1974-1977 ......####............................................
AEG 7 1974 ......#...............................................
Otto Newman 109 1974-1977 ......####............................................
Frank C. Helwig 545 1974-1985 ......###########.....................................
Francis A. Canali 3 1974 ......#...............................................
Andrew H. Mason 1 1974 ......#...............................................
W. O'Neill 1 1974 ......#...............................................
Jerold C. Whitmore 229 1974-1980 ......#######.........................................
Edwin B. Wallman 151 1974, 1979-1988 ......#....####..###..................................
Teresa Gerassimenko 1 1974 ......#...............................................
Douglas H. Hunt 5 1974-1975, 1986 ......##.........#....................................
tlf 6 1974-1975 ......##..............................................
Susan Barr 55 1974-1977 ......####............................................
Grace Ackerman-Lewis 2 1974-1975 ......##..............................................
Steven A. Swernofsky 1 1975 .......#..............................................
Roy Schoeman 38 1975-1977 .......###............................................
Michael D. Asherman 12 1975-1978 .......####...........................................
Larry E. Johnson 244 1975-1980 .......######.........................................
Stan Vestal 3 1975 .......#..............................................
André Bensoussan 77 1975-1976, 1982-1983 .......##....##.......................................
Roger D. Lackey 229 1975-1984 .......#########......................................
Rajendra K. Kanodia 1 1975 .......#..............................................
James A. Weeldreyer 118 1975-1979 .......#####..........................................
Eugene Wiatrowski 28 1975-1976 .......##.............................................
Robert J. Adsit 10 1975-1976 .......##.............................................
Richard G. Luebke 5 1975-1976 .......##.............................................
Jim Homan 17 1975-1985 .......##.#.##.##.....................................
Mary K. Braida 8 1975 .......#..............................................
Jay Goldman 3 1975-1977 .......#.#............................................
Roy P. Planalp 1 1976 ........#.............................................
Gabriel D. Y. Chang 11 1976-1978 ........###...........................................
Oris D. Friesen 37 1976-1978 ........###...........................................
Bob Chang 118 1976-1977 ........##............................................
J. O'Neil 2 1976 ........#.............................................
David M. Jordan 3 1976 ........#.............................................
Mike Jordan 176 1976-1981 ........######........................................
Richard J. C. Kissel 231 1976-1986 ........##########....................................
Cynthia Anderson 2 1976, 2025 ........#...........................................#.
Stephen T. Kent 3 1976 ........#.............................................
Dennis Sheckler 2 1976 ........#.............................................
Charles R. Davis 185 1977-1981 .........#.###........................................
Jagdish C. C. Jagernauth 37 1977-1979 .........###..........................................
Robert W. Franklin 11 1977 .........#............................................
J. C. C. Jagernuath 2 1977 .........#............................................
Frank C. Smith 6 1977, 1986 .........#.......#....................................
Peter C. Krupp 251 1977-1983 .........######.......................................
Robert J. Grimes 5 1978 ..........#...........................................
Allen N. Kepner 130 1978-1979 ..........##..........................................
Paul E. Smee 47 1978-1980 ..........###.........................................
Charles A. Hornig 289 1978-1983 ..........#####.......................................
W. Olin Sibert 205 1978-1985 ..........#######.....................................
Frank W. Martinson 230 1978-1988 ..........##.#..####..................................
Pat Prange 2 1978-1980 ..........#.#.........................................
Earl A. Killian 4 1978 ..........#...........................................
archy 7 1978-1979 ..........##..........................................
Richard A. Lehman 32 1978 ..........#...........................................
James R. Davis 56 1978-1981 ..........####........................................
Joe Nicholls 11 1978 ..........#...........................................
Carl W. Hoffman 40 1978-1982 ..........####........................................
James E. Gray 734 1978-1985 ..........#####.#.....................................
Monte N. Davidoff 78 1978-1981, 2017 ..........####...............................#........
William M. York 93 1978-1983 ..........#####.......................................
Thomas McGary 1 1978 ..........#...........................................
Robert M. May 1 1978 ..........#...........................................
David Spector 53 1978-1979 ..........##..........................................
E. Kay Carlyle 1 1978 ..........#...........................................
J. C. C. Jageranuth 1 1978 ..........#...........................................
Gary E. Johnson 107 1978-1987 ..........#..#.#.##...................................
Lindsey Leroy Spratt 904 1978-1985 ..........#######.....................................
A. James Paradise 13 1978-1981 ..........####........................................
J. Spencer Love 145 1978-1987 ..........#########...................................
RLB 1 1978 ..........#...........................................
Paul L. Schauble 4 1979 ...........#..........................................
Rickie E. Brinegar 333 1979-1981 ...........###........................................
Richard L. Coppola 185 1979-1987 ...........####..##...................................
Rich Fawcett 535 1979-1989 ...........#.########.................................
Paul W. Benjamin 150 1979-1987 ...........######.#...................................
Gray 25 1979-1981, 1990 ...........###.......#................................
Lee A. Newcomb 519 1979-1986 ...........#.#####....................................
Paul R. Ponville 27 1979-1980 ...........##.........................................
Mel P. Wilson 12 1979-1980 ...........##.........................................
Benson I. Margulies 612 1979-1985 ...........######.....................................
Al Dupuis 302 1979-1989 ...........##########.................................
John Picone 1 1979 ...........#..........................................
Arthur E. Beattie 253 1979-1989 ...........##########.................................
Brian Westcott 78 1979, 1986 ...........#.....#....................................
Matthew H. Day 32 1979-1980 ...........##.........................................
Rick Riley 8 1979 ...........#..........................................
Janice Bakal 2 1979 ...........#..........................................
Norm Barnecut 12 1979-1980 ...........##.........................................
Noah S. Davids 952 1979-1985 ...........######.....................................
Richard A. Holmstedt 20 1979-1985 ...........####.#.....................................
Mary E. Ward 5 1979-1980 ...........##.........................................
Matthew Clement Pierret 1100 1979-1986 ...........#######....................................
Robert Fournier 1 1979 ...........#..........................................
Stewart Putt 1 1979 ...........#..........................................
Marshall Presser 3 1979-1980 ...........##.........................................
Paul Farley 746 1979-1990 ...........#..########................................
Richard Soley 18 1980-1982 ............##........................................
Jean-Michel Athane 73 1980-1986 ............####.#....................................
Warren P. Johnson 6 1980-1981, 1986-1987 ............##...##...................................
Tom Oke 204 1980-1991 ............#######..##...............................
Jim Lippard 639 1980-1988, 2026 ............########.................................#
Alan Bawden 4 1980-1982 ............##........................................
Michael A. Pandolfo 264 1980-1985 ............#####.....................................
Michael B. Armstrong 32 1980 ............#.........................................
Michael L. Auerbach 3 1980 ............#.........................................
Gordon Haney 2 1980 ............#.........................................
Richard Fakoury 146 1980-1990, 2026 ............##########...............................#
Michael Greenwald 12 1980-1982 ............##........................................
Ricarda McDonald 15 1980 ............#.........................................
Gregory A. Texada 130 1980-1985 ............#####.....................................
Edward A. Ranzenbach 16 1980-1986 ............#.##.#....................................
Edward C. Brunelle 480 1980, 1986-1989 ............#....####.................................
Richard Lawhorn Jr 1 1980 ............#.........................................
Eric Bush 26 1980-1981 ............##........................................
Edward N. Kittlitz 449 1980-1983 ............###.......................................
Ronald B. Harvey 175 1980-1986 ............###..#....................................
Jay Pattin 152 1980-1986 ............###..#....................................
John J. Bongiovanni 391 1980-1983 ............###.......................................
Jim O'Dell 8 1980-1981 ............##........................................
Michael J. Broussard 1 1980 ............#.........................................
Barry Margolin 307 1980-1987 ............#######...................................
Christopher L. Jones 315 1981-1986 .............#####....................................
Steve Harris 28 1981-1986 .............#####....................................
Rick Kovalcik 158 1981-1985 .............####.....................................
J. Stephen Carlock 2 1981 .............#........................................
Barbara J. Hughes 6 1981-1982 .............#........................................
Harold Hoover 61 1981-1986 .............#####....................................
David W. Cousins 23 1981-1986 .............#####....................................
Joseph M. Stansbury 32 1981-1983 .............##.......................................
Paul H. Kyzivat 16 1981 .............#........................................
Rinaldo Ignagni 11 1981-1982 .............#........................................
Jeffrey D. Ives 72 1981-1984 .............###......................................
Scott Akers 28 1981-1982 .............#........................................
David J. Schimke 219 1981-1984 .............###......................................
Bonnie Braun 122 1981-1985 .............####.....................................
Bert Moberg 35 1981-1984 .............###......................................
George Gilcrease 317 1981, 1986-1988 .............#...###..................................
Jeff Schiller 51 1982-1984 .............###......................................
John Ata 32 1982-1986 .............#####....................................
Ronald A. Barstad 460 1982-1989 .............########.................................
Richard Wendland 1 1982 .............#........................................
W. E. Rowe 1 1982 .............#........................................
Michael S. Kubicar 121 1982-1984 .............###......................................
Donna Woodka 36 1982 .............#........................................
Lee Baldwin 57 1982-1984 .............###......................................
Ron Jarrell 1 1982 .............#........................................
Sherman D. Sprague 2 1982 .............#........................................
Mike Toussaint 1 1982 .............#........................................
Linda Pugh 4 1982 .............#........................................
Keith P. Loepere 384 1983-1985 ..............###.....................................
Jon Rochlis 91 1983-1985 ..............###.....................................
Charley Marker 74 1983-1985 ..............###.....................................
Dave Stone 22 1983 ..............#.......................................
Maggie Sharpe 92 1983-1986 ..............####....................................
James E. Siwila 22 1983-1984 ..............##......................................
Pat Clark 2 1983 ..............#.......................................
John Richard Gray 227 1983-1991 ..............#######.#...............................
Michael Mabey 33 1983-1986 ..............####....................................
M. Donald MacLaren 19 1983-1985 ..............###.....................................
Charles M. Spitzer 114 1983-1986 ..............####....................................
Al Dewar 1 1983 ..............#.......................................
Allen Ball 20 1984-1985 ...............##.....................................
R. Michael Tague 201 1984-1986 ...............###....................................
Stan Cox 150 1984-1986 ...............###....................................
Eric J. Swenson 1631 1984-1987, 2015-2026 ...............####........................###########
Maureen Mallmes 21 1984-1985 ...............##.....................................
Deryk G. R. Barker 1 1984 ...............#......................................
Alfred Hussein 19 1984, 1989, 1999 ...............#....#........#........................
Dave Leskiw 274 1984-1990 ...............#..#..#................................
Roger Negaret 19 1984-1987 ...............####...................................
Joanne Backs 126 1984-1985 ...............##.....................................
Laurent Hazard 1 1984 ...............#......................................
Thanh Nguyen 64 1984-1985 ...............##.....................................
John Hergert 100 1984-1988 ...............#####..................................
Ed Sharpe 222 1984-1986 ...............###....................................
John Mills 10 1984-1986 ...............#.#....................................
Dean Elhard 175 1984-1988 ...............#####..................................
Dave Schroth 79 1984-1992, 1999-2000 ...............#####.##......##.......................
Maria Pozzo 17 1985 ................#.....................................
Betty Wong 79 1985-1986 ................##....................................
Lynda J. Adams 305 1985-1988 ................####..................................
Daiyu Hurst 4 1985, 2017-2021 ................#............................#...#....
HSmith 2 1985 ................#.....................................
Christian Claveleira 8 1985-1986 ................##....................................
Mike Rogers 1 1985 ................#.....................................
G. William May 224 1985-1989 ................#####.................................
Jean K. Blair 358 1985-1988 ................####..................................
Paul L. Schramm 1 1985 ................#.....................................
Susanna Huen 204 1985-1991 ................#######...............................
Nashirali Samanani 1 1985 ................#.....................................
Mike Flegel 428 1985-1989 ................#####.................................
Arthur A. Smith 17 1985-1986 ................##....................................
Don Kozlowski 31 1985-1987 ................###...................................
Joe McGinn 4 1986 .................#....................................
Kevin P. Fleming 5 1986 .................#....................................
Don Kozlowki 1 1986 .................#....................................
Paul Dickson 35 1986-1987 .................##...................................
Andy Ginter 58 1986 .................#....................................
Paul Leatherman 7 1986-1987 .................##...................................
Richard Lee 239 1986-1989 .................#.##.................................
Douglas G. Howe 109 1986-1988 .................#.#..................................
Mike Hartogs 100 1986-1987 .................##...................................
Derek Eichele 3 1986 .................#....................................
Charles Rohs 5 1986 .................#....................................
Rob Waters 444 1986-1989, 1994 .................####...#.............................
Bruno Mannoni 1 1986 .................#....................................
Doug Parisek 461 1986-1990 .................#####................................
Paul Rauschelbach 25 1986-1987 .................##...................................
Marvin Agar 1 1986 .................#....................................
Houck 3 1986 .................#....................................
Barbara Ex 11 1986 .................#....................................
Doug Zwick 22 1986-1990 .................#...#................................
JPFauche 48 1986 .................#....................................
Tai L. Nguyen 97 1986-1989 .................####.................................
Tom Beecher 1 1986 .................#....................................
Malcolm McInnis 1 1986 .................#....................................
Joe Hirneisen 7 1987 ..................#...................................
Phil Nakaska 7 1988 ...................#..................................
Ward Anderson 201 1988-1992 ...................####...............................
John Hunter 7 1988 ...................#..................................
Berno 21 1988 ...................#..................................
Phuong Vu 96 1989-1992 ....................###...............................
Louis V. Zimmerman 329 1989-1992 ....................###...............................
Henry Blackmore 23 1989-1991 ....................###...............................
Tony Taylor 2 1989 ....................#.................................
Kristen Kallstrom 7 1989-1990 ....................##................................
Richard Bubric 26 1990 .....................#................................
Mazen Itani 13 1990 .....................#................................
Charles Anthony 11 2016-2018 ............................................###.......
Jeffrey H. Johnson 3 2019, 2025 ...............................................#....#.
Repair 5 2022-2026 .................................................#...#
Claude 6 2026 .....................................................#