1870 census of Floyd Co., Virginia, Indian Valley and Burks Fork precincts, enumerated 2 Sep, lists on p. 42 as family #293/277:
Gardner, Alexander, 48, farmer; Delpha, 31; Isaac, 20; Enoch, 18; Floyd, 15; Anderson, 13; James B., 11; Ally J., 7; Alexander M., 5; Mary E., 4; Thomas J., 3; Martha J., 20. All born in Virginia.
1890 census of Floyd Co., VA
14 lists in Burk’s Fork District:
Gardner, Alexander, 68; Delphi, 51; Albert M., 20; Walter M., 17; Joseph L., 15; George E., 13; Charles F., 11; Penny J., 9; Lena F., 7.
1860 census of Floyd Co., Virginia, Greasy Creek P.O., enumerated 13 Aug, lists on p. 157 as family #1133/1156:
Alex Gardner, 38; Susanah, 35; Tabitha, 14; Hannah, 12; Isaac, 10; Enoch, 8; Floyd, 6; Anderson, 3; Jas B., 6/12. All born in Virginia.