Ownership History
| KEYSTONE ANTHRACITE CO. INC. | $1 | | 2583-1909 | 12/29/2016 |
| SOUTH TAMAQUA COAL POCKETS INC | $140,000 | | 2120-2301 | 10/14/2004 |
| RACHO, GEORGE & KEBA MARY TR | $0 | | 1374-0763 | 05/15/1986 |
| BUBAK, L T & R A | $0 | | 1254-0901 | 04/20/1978 |
| SHOEMAKER, A M | $0 | | 1223-0960 | 05/21/1976 |
| SHOEMAKER, M & G | $0 | | 0749-0046 | 09/30/1948 |
| TRUDICH, W & M | $0 | | 0567-0153 | 11/16/1933 |