Cox Family of Philadelphia and Downingtown Pennsylvania.

Looking for ancestors of Andrew Cox who was born in Philadelphia in 1819 and died in Downingtown in 1892. Also looking for parents of Maria (Mariah) Harding Cox who was born in Eastern Pennsylvania in 1823 and died in Downingtown in 1896. Both are buried in Northwood Cemetery. In Downingtown they owned a brick making business for many years.