Rufus Trebon - line 7
Michael Trebon - line 16
Henry A. Trebon - line 28
Source - Year: 1885; Iowa State Census Collection, 1836-1925; Census Place: Fairbank, Buchanan, Iowa; Roll: IA1885_153; Image: 20
Henry A. Trebon - line 67
Source - Year: 1900; Census Place: Fairbank, Buchanan, Iowa; Roll: T623; Page: 9B; Enumeration District: 41.
Henry A. Trebon - line 179
Source - Year: 1905; Iowa State Census Collection, 1836-1925; Census Place: Fairbank, Buchanan, Iowa; Roll: IA_77; Image: 4
Delia Trebon - line 46
Source - Year: 1910; Census Place: Wauwatosa, Milwaukee, Wisconsin; Roll: T624_1721; Page: 8A; Enumeration District: 0291; Image: 386; FHL microfilm: 1375734.