| Relationships | Role | Relationship Start | Relationship End |
| Quincy Square Development Corporation | Parent | 1/6/1995 | 9/29/1999 |
| Quincy Square Development Corporation | Parent | 1/1/1992 | 1/5/1995 |
| Quincy Square Development Corporation | Parent | 5/24/1985 | 12/31/1991 |
| Relationships | Role | Relationship Start | Relationship End |
| Quincy Square Development Corporation | Parent | 1/6/1995 | 9/29/1999 |
| Quincy Square Development Corporation | Parent | 1/1/1992 | 1/5/1995 |
| Quincy Square Development Corporation | Parent | 5/24/1985 | 12/31/1991 |