| Board of Directors | 1916 – 1990 |
| Chairman | 1916 – 1999 |
| Board of Directors | 1996 – 1999 |
| Board of Directors | 1998 – 1999 |
| Board of Directors | 1916 – 1999 |
| Board of Directors | 1999 – 1999 |
| Board of Directors | 1916 – 1990 |
| Board of Directors | 1916 – 1999 |
| Board of Directors | 1916 – 1996 |
| Board of Directors | 1916 – 1990 |
| Board of Directors | 1916 – 1995 |
| Board of Directors | 1998 – 1999 |
| Board of Directors | 1916 – 1995 |
| Board of Directors | 1916 – 1999 |
| Board of Directors | 1916 – 1996 |
| Board of Directors | 1999 – 1999 |
| Board of Directors | 1996 – 1996 |
| Board of Directors | 1916 – 1996 |
| Board of Directors | 1916 – 1996 |
| Board of Directors | 1916 – 1994 |