Tom M. Williams trades
| Boston Bruins acquire | Date | Washington Capitals acquire | ||
|---|---|---|---|---|
 | cash | July 22, 1974 | Tom M. Williams |  |
| Boston Bruins acquire | Date | California Golden Seals (Oakland) acquire | ||
|---|---|---|---|---|
| Tom M. Williams | March 5, 1972 | cash | .gif){kind=small} |
| California Golden Seals (Oakland) acquire | Date | Minnesota North Stars acquire | ||
|---|---|---|---|---|
| Dick Redmond | March 7, 1971 | Ted Hampson |  |
| Tom M. Williams | Wayne Muloin | |||
| Boston Bruins acquire | Date | Minnesota North Stars acquire | ||
|---|---|---|---|---|
| 1969 1st round pick (#3-Don Tannahill) | May 7, 1969 | Barry Gibbs | |
| future considerations (Fred O'Donnell) | Tom M. Williams | |||