Willian uiga igoa sili: Foafoa, Volatile, Agalelei, Faauo, Gauai. Aumai Willian uiga o le suafa.
Sandridge uiga faaiu sili: Matuia, Fiafia, Agavaa, Lē ma vāloia, Toaga. Aumai Sandridge uiga o faaiu.
Surnames taatele ma igoa Willian: Rhineholtz, Tuzzolo, Heglin, Beardslee, Boelhower. Aumai Lisi o surnames ma igoa Willian.
O le tele o igoa tutusa ai ma faaiu Sandridge: Curt, Brant, Jackson, Korey, Willian. Aumai Igoa e aumai faatasi Sandridge.
Ogatasi o Willian ma Sandridge o 74%. Aumai Ogatasi o Willian ma Sandridge.