Source:Calhoun-park-plan-1917
From Pittsburgh Streets
For the nearby plan also called the Calhoun Park plan of lots, laid out in 1896, see Source:Calhoun-park-plan-1896.
"Calhoun Park plan of lots: Situate in Mifflin Twp. All'y. Co. Pa.: Laid out by Homestead Realty Co." Laid out June 1917; recorded Aug. 22, 1917, Plan Book 27, pp. 174–175. Allegheny County Recorder of Deeds 3783253.
