1850 Census, Centre Twp., Greene Co., PA
Knight, Joshua, 27, Real Estate value $1100, b. PA, farmer
Harriet, 20, b. PA
Stephen, 1, b. PA

1860 Census, Center Twp., Greene Co., PA, Aug. 7, 1860
Knight, Josiah, 37, b. PA
Hariet, 32, b. PA
Casander J., 9, b. PA
Lucy, 7, b. PA
Darcus E., 5, b. PA
Thos. R., 3, b. PA
Christian, 8 months, b. PA (b. ca. Dec. 1859)

1870 Census, Center Twp., Greene Co., PA, June 8, 1870
Knight, Joshua, 47, b. PA
Harriet, 40, b. PA
Stephen, 21, b. PA
Darcus E., 15, b. PA
Thomas R., 12, b. PA
George, 8, b. PA
James, 6, b. PA
Amanda, 4, b. PA
Charles, 10 months, b. PA (b. ca. Apr. 1869)

1880 Census, Center Twp., Greene Co., PA, p. 136B257
Knight, Joshua, 57, b. PA, parents b. PA, farmer
Harret, wife, 50, b. PA, father b. NJ, mother b. PA [parent order is reversed]
Ella I., dau., 24, b. PA, home
Thomas R., son, 22, b. PA, home
Charley, son, 20, b. PA, home
George Mc., son, 18, b. PA, home
James, son, 16, b. PA, home
Amanda, dau., 14, b. PA
Mattie M., dau., 9, b. PA