1900 Census
Ferguson        Alex             44  Male    Scot    WY      Converse Douglas
1910 Census
Fergerson       Verne F          5   Male    Ia      WY      Converse Douglas 3-Dist
Ferguson        Alexander        58  Male    Scot    WY      Converse Douglas 3-Dist
Ferguson        Alice S          24  Female  Ia      WY      Converse Douglas 3-Dist
Ferguson        Orsa D           45  Male    Mo      WY      Converse Douglas 3-Dist
Ferguson        Lula B           22  Female  Ks      WY      Converse Inez
Ferguson        Orsa D           36  Male    Mo      WY      Converse Inez
1920 Census
Ferguson        Sarah E          61  Female  Scot    WY      Converse Douglas
Ferguson        Walter D         37  Male    Pa      WY      Converse Douglas
Ferguson        Orra D           46  Male    Ks      WY      Converse La Prele
Ferguson        William          58  Male    Oh      WY      Converse Lost Springs