Jacob Trebon - Line 9
Andrew Kaskie - Line 13
Source - Year: 1866; Arrival: New York, United States; Microfilm Serial: M237; Microfilm Roll: M237_266; List Number: 590.
Jacob Trebon - Line 35
Source - Year: 1870; Census Place: Perry, Buchanan, Iowa; Roll: M593_379; Page: 542A; Image: 370; Family History Library Film: 545878.
Jacob Trebon - Line 26
Emma Huebner - Line 45
Source - Year: 1880; Census Place: Fairbank, Buchanan, Iowa; Roll: 329; Family History Film: 1254329; Page: 429C; Enumeration District: 84; Image: 0159.
Source - U.S. Naturalization Record Indexes, 1791-1992; Court District: Illinois, Indiana, Wisconsin, Iowa
Jacob Trebon - Line 88
Source - Year: 1900; Census Place: Fairbank, Buchanan, Iowa; Roll: T623_ 420; Page: 1B; Enumeration District: 41.
Jacob Trebon, an aged resident of Fairbank, quietly passed away at his home on the west side Wednesday night. Funeral services were conducted by Father Donahue at the Catholic church Friday morning; interment in the Fairbank Catholic cemetery.
Source - Semi Weekly Iowa State Reporter - Jul 3, 1903