Source:Swift-farm-plan-2
From Pittsburgh Streets
"Plan of part of the Swift Farm situated in Knoxville Borough, Allegheny Co. Pa. laid out by Knoxville Land Improvement Co." Laid out Apr. 25, 1899 and Mar. 1907; recorded June 15, 1907, Plan Book 23, p. 168. Allegheny County Recorder of Deeds 3782559.
