Wiley's brother named Jim, sister named Elizabeth. A half brother named Alan S. Hamilton resided in Sunflower County at one time.
1900 United States Federal Census > Mississippi > Webster > Beat 4 > District 103
62 64HamiltonWiley N.HeadW/M/Dec/1863/36/M/12MSALALFarmer
Lueza E.WifeW/F/Dec/1868/30/M/12/4/4/MSALAL
Bertha E.DtrW/F/Apr/1889/11/S
Mary LDtrW/F/Jul/1890/9/S
Thomas DSonW/M/Jul/1895/5/S
Mattie B.DtrW/F/Jun/1897/2/S
1910 United States Federal Census > Mississippi > Choctaw > E Kansas City Rr 2-Bt > District 56
90 91Hamilton, Wiley N.HeadM/W/48/M1/22MissAlUSFarmer
ElizabethWifeF/W/40/M1/22/6/5MissAlAlBertha E.DghtrF/W/21/SMissMissMiss
Mattie B.DghtrF/W/12/SMissMissMiss
Sammie L.SonM/W/8/SMissMissMiss
James E.SonM/W/6/SMissMissMiss
Ferguson, Oscar P.NephewM/W/8/SMissMissMiss
Ferguson, Penina E.MotherInLawF/W/72/Wd/ 12/8AlabamaGAGA
1920 United States Federal Census > Mississippi > Sunflower > Beat 5 > District 125
396/461Hamilton, Wiley N.HeadM/W/57/MMS, MS, ALFarmer
ElizabethWifeF/W/50/MMS, MS, MS
SammieSonM/W/18/SMS, MS, MS
OscarSonM/W/18/SMS, MS, MS
JimSonM/W/15/SMS, MS, MS
Ferguson, BobbieNephewM/W/7/SMS, MS, MS
Mary BNieceF/W/6/SMS, MS, MS
Hamilton, Mattie B.DaughterF/W/22/SMS, MS, MS
Ferguson, PeninaMother-In-LawF/W/83/SMS, MS, MS
1930 United States Federal Census > Mississippi > Sunflower > Beat 5 > District 25