| Relationships | Role | Relationship Start | Relationship End |
| Pnc Realty Holding Corporation | Parent | 7/1/1991 | 6/30/1996 |
| Pnc Banc Corporation, Ohio | Parent | 11/2/1970 | 6/30/1991 |
| Cbm-Old York Associates, Inc. | Subsidary | 10/26/1989 | 6/30/1996 |
| Cbm Walnut Hill, Inc. | Subsidary | 10/26/1989 | 6/30/1996 |
| Cbm-Ralph's Corner, Inc. | Subsidary | 10/26/1989 | 4/28/1992 |
| Central Bancorp Financial, Inc., The | Subsidary | 1/1/1990 | 1/31/1991 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Pnc Realty Holding Corp Of Ohio | Buyer | Discontinued | 7/1/1996 |