The Early Settlers of Maryland , by Morris L. Radoff 1979
The Maryland Gazette 1727-1761, by Karen Mauer Green 1989
The Free State of Maryland, a History of The State and its People, by Frederic Arnold Kummer & Ferdinand C. Latrobe,
Who's who in Maryland: 1939;
Index to the Map of the City and County of Baltimore, 1850, by Dawn Beitler Smith.
Annals of Sandy Spring or Twelve Years History of A rural Community in Maryland, Volume 2, by Eliza M. Moore, 1902.
|C. G. Brisee Genealogy Library
in 1947 when it was the
Irwin Consolidated School