Samuel Sinclair, was born in Armstrog Co. Pa. the son of John Sinclair. He died in Armstrong Co. Pa. and is buried in the St. Michael's Brick Church Cemetery,Burrell Twp. Pa. Sam marrid 11 Oct. 1877 Armstrong Co. Pa. to Louisa Rupert, born 26 july 1854 Armstrong Co. Pa. died 25 Feb. 1945, daughter of Ephraim Rupert and Susanna King. They were the parents of five children all born in Pa.
1.Elizabeth May Sinclair, born 10 Nov.1880, married 17 Sept. 1914 Armstrong Co. Pa. to Judd N Poffinberger, son of Rev. John P Poffinberger and Mary Hycum Vandergrift, Pa. they have two children..
A. Judd N Poffinberger, born 6 june 1919 Vandergrift, Pa....B. Betty Mae poffinberger born 11 May 1926 married 27 Dec. 1946 to Dr. Richard H Fair of Baytown, Texas. Betty has four children..a. Diane Fair, born 3 June 1948 Anchorage, Alaska..b.Christine Fair, born 6 Dec. 1949 Ohawa, Iowa..c.Richard J Fair, born 1 Oct. 1951, Fairhope, Ala..d. Darcey Fair, born 13 Nov. 1954 Greenville, Texas
2. Susannah Amanda Sinclair, born 28April 1883 Pa. died 15 July 1952, Brick Church, Pa. married Harry E Slaughenhaupt, son of Isarel Haggerty.married second to William Shaffer of Wheeling West Virginia
3.Rebecca Sinclair, who married Harry O Welsh, who died 1 Jan. 1966, Leechburg, Pa.
4.Charles B Sinclair, born 20 April 1896 Apollo, Pa. married 14 Sept. 1915 to Beatrice Cunningham of Youngstown, Ohio
5.Seward E Sinclair, born 8 Sept. 1878 Brick Ch. Pa. died 29 Jan. 1960 married 21 Sept. 1901 to Olive B Daugherty. Petersburg, Flordia