Annapolis, Maryland State Archives
The Maryland State Archives, in Annapolis, Maryland is a great
resource for finding information on the O'Neale family. Since they
lived primarily in Montgomery County, and the courthouse was blazed to
the ground during the Civil War, not much is left on the County level.
The State Archives holds much of the documented data we've found on the
several generations of Neale/O'Neal/O'Neale family of Maryland.