Journal of the Lancaster County Historical Society. Volume 41, number 2 & 3 (1937), p. 25-92Journal of the Lancaster County Historical Society. Volume 40, number 5 (1936), p. 79-92Journal of the Lancaster County Historical Society. Volume 37, number 4 (1933), p. 65-97Lancaster History Library - Journal974.9 L245 v.37,40,41