1900 Census - Allegheny County, Pennsylvania
McKeesport Ward 10 - 6 June 1900

  313 172 178 Atlantic Avenue
  Trader, Earnest A.     Head W M Aug 1858 41 M 19     Penn Penn Penn  Hardware Dealer
  Frances C.             Wife W F Nov 1861 38 M 19 4 4 Penn Penn Penn
  Lena L.                Dau  W F Jul 1882 17 S        Penn Penn Penn
  Lester E.              Son  W M Nov 1885 14 S        Penn Penn Penn
  Eugenia E.             Dau  W F Feb 1896  4 S        Penn Penn Penn
  Russell V.             Son  W M Aug 1898  1 S        Penn Penn Penn

1910 Census - Allegheny County, Pennsylvania
McKeesport Ward 10 - 26 April 1910

  312 253 253 Atlantic Ave.
  Trader, Ernest N.      Head M W 51 M1 28     Penn Penn Penn Hardware Merchant
  Frances C.             Wife F W 48 M1 28 4 4 Penn Penn Penn Saleswoman in Hardware Store
  Leota                  Dau  F W 27 S         Penn Penn Penn
  Virginia R.            Dau  F W 14 S         Penn Penn Penn
  Russell V.             Son  M W 11 S         Penn Penn Penn
  Frances V.             Dau  F W  9 S         Penn Penn Penn