Copley, A. G. (1998). Some Mackey settlers along the Mason-Dixon Line in Cecil County, Maryland and Chester County, Pennsylvania and their descendants. Baltimore : Newark, DE (1610 Yeatmans Mill Rd., Newark 19711-2318): Gateway Press ; Book orders to A.G. Copley.

Copley, Anne Gates. Some Mackey Settlers Along the Mason-Dixon Line in Cecil County, Maryland and Chester County, Pennsylvania and Their Descendants. Baltimore : Newark, DE (1610 Yeatmans Mill Rd., Newark 19711-2318): Gateway Press ; Book orders to A.G. Copley, 1998.

Copley, Anne Gates. Some Mackey Settlers Along the Mason-Dixon Line in Cecil County, Maryland and Chester County, Pennsylvania and Their Descendants. Baltimore : Newark, DE (1610 Yeatmans Mill Rd., Newark 19711-2318): Gateway Press ; Book orders to A.G. Copley, 1998.