found: Lippincott, H. M. A narrative of Chestnut Hill, Philadelphia, 1948.
found: LC manual auth. cd. (hdg.: Philadelphia; Lower Dublin Township; Township of Lower Dublin; absorbed as part of 23d ward of Philadelphia)
found: Rand McNally comm'l atlas, 1984 (Philadelphia; Philadelphia Co.)
found: Encycl. Brit. (Philadelphia; chartered by William Penn in 1681 as capitol of colony of Pennsylvania; city of "brotherly love"; city planned by William Markham, cousin of William Penn)
found: GeoNames, algorithmically matched, 2009 (ppl; 39°57ʹ08ʺN 075°09ʹ50ʺW)
found: American journal of pharmacy and the sciences supporting public health (Philadelphia, Pa. : 1981). v. 153, no. 1 (Oct.-Dec. 1981).
Philadelphia (Pa.)
