(Slave Statistics)
- DORCHESTER COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) C738, 1867-1868 [Paper]
- DORCHESTER COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) CM459, 1867-1868 [Microfilm]
- FREDERICK COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) C879, 1868 [Paper]
- FREDERICK COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) CE14, 1868 [Electronic]
- KENT COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) C1096, 1867-1868 [Paper]
- KENT COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) CM1346, 1867-1868 [Microfilm]
- MONTGOMERY COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) C1140, 1867-1868 [Paper]
- MONTGOMERY COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) CM750, 1867-1868 [Microfilm]
- PRINCE GEORGE'S COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) C1307, 1867-1869 [Paper]
- PRINCE GEORGE'S COUNTY COMMISSIONER OF SLAVE STATISTICS (Slave Statistics) CE157, 1867-1869 [Electronic]
