| Relationships | Role | Relationship Start | Relationship End |
| Meridian Bancorp, Inc. | Parent | 8/7/1984 | 3/21/1986 |
| First National Bancorp Of Allentown | Parent | 3/1/1982 | 8/6/1984 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Meridian Bank | Buyer | 11,608,948 | Discontinued | 4/21/1986 | |
| The Northampton National Bank Of Easton | Seller | 38,049 | Discontinued | 6/11/1977 | |
| The Kutztown National Bank | Seller | 27,879 | Discontinued | 4/1/1976 | |
| Saucon Valley Trust Company | Seller | Discontinued | 8/31/1970 | ||
| Macungie Bank | Seller | Discontinued | 6/30/1964 | ||
| National Bank Of Catasauqua | Seller | Discontinued | 11/7/1960 | ||
| Allentown National Bank | Seller | Discontinued | 11/5/1954 |