Allegheny County

Click on a municipality below to see its 1850 census rolls.

Townships:

Baldwin Township	Collins Township	East Deer Township
Elizabeth Township	Findley Township	Franklin Township
Indiana Township	Jefferson Township	Lower St. Clair Township
Mifflin Township	Moon Township	North Fayette Township
Ohio Tonwship	Patton Township	Peebles Township
Pine Township	Pitt Township	Plum Township
Reserve Township	Robinson Township	Ross Township
Shaler Township	Snowden Township	South Fayette Township
Upper St. Clair Township	Versailles Township	West Deer Township
Wilkins Township

Boroughs:

Duquesne Borough	East Birmingham Borough	Manchester Borough
West Elizabeth Borough