Source:Robert-stevenson-plan-1
From Pittsburgh Streets
"№ 1. Robert Stevenson's plan of lots, Chartiers Twp." Laid out Aug. 1887; recorded June 11, 1889, Plan Book 9, pp. 48–49. Allegheny County Recorder of Deeds 3780151.
"№ 1. Robert Stevenson's plan of lots, Chartiers Twp." Laid out Aug. 1887; recorded June 11, 1889, Plan Book 9, pp. 48–49. Allegheny County Recorder of Deeds 3780151.
