1900 Census Ferguson Thomas 35 Male Cana WY Big Horn Cody Pct Fergusson Phil 38 Male Ny WY Big Horn Kirwin 1910 Census Ferguson Walter C 23 Male Ne WY Big Horn Hyattville 5-Dist Ferguson David 29 Male Mi WY Big Horn Sunshine 9-Dist 1920 Census Ferguson Albert O 34 Male Mo WY Big Horn Lovell 18-Dist