7 vols.
Pennsylvania - History, Description & Travel: Myers, Albert Cook. Immigration of the Irish Quakers into Pennsylvania, 1682-1750. Swarthmore, 1902. First & ltd. edition. Lg. 8vo, orig. two-tone cloth; spine gone. Plates. * Weygandt, Cornelius. The Wissahickon Hills. Philadelphia, 1930. 2nd ptg. 8vo, orig. green cloth, gilt; light wear. Plates. * _ _. The Blue Hills. New York, (1936). 8vo, orig. blue cloth; light to moderate wear. Color frontis. Pencil scrawl on endpapers. * Pennsylvania Historical Commission. A Checklist of Pennsylvania Newspapers. Vol. 1: Philadelphia County. Harrisburg, 1944. 8vo, orig. blue cloth, gilt; light to moderate wear. * Kay, John L.; Smith, Chester M. Pennsylvania Postal History. Lawrence, Mass., (1976). 8vo, orig. red cloth; light wear, d/j (some chipping to edges). Frontis. * Fletcher, Stevenson Whitcomb. Pennsylvania Agriculture and Country Life. Harrisburg, 1971. 2nd ptg. 8vo, orig. blue cloth, gilt; light wear, d/j (some chipping to edges). Illustrated. * Sipe, C. Hale. Indian Chiefs of Pennsylvania. Lewisburg, 1994. 8vo, orig. red leatherette, gilt. Frontis.