| | Blair Provost Jacobs 1836–1886 Harriett (Hanah) Patterson 1843–… | | |
| | Adelaide C. Jacobs 1844–… | | |
Melangthan Jacobs 1846–1860 | | |
| | Clarinda C. Jacobs 1850–… | | |
Leland Blair Jacobs 1907–1992 Beatrice May Houghten 1905–1993 | | |
Marjorie Lenore Jacobs 1933–1986 | | |
| | Lowell Gardner Jacobs 1910–1972 Helen Mildred Hinkle 1910–1990 | | |
| | Lott Dexter Jacobs 1878–1961 Lena Belle Redhead 1883–1947 | | |
Fay Walter Jacobs 1880–1953 Anna Elizabeth Hanson 1888–1968 | | |
Effie Amanda Jacobs 1883–1973 Henry Michael Oates 1880–1963 | | |
Ray Baxter Jacobs 1888–1956 | | |
| | Baxter Czar Jacobs 1852–1928 Eliza Jane Clark 1843–1932 | | |
| | Orson C. Jacobs 1810–1868 | | | | Catharine Provost 1784–1862 | | | | | | | | | | | | Hannah Woodford 1658–1757 | | |
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| | | Pieter Praa Provoost 1760–… | | | | Catharina Vangelder 1729–… | | | | David Jonathan Provoost 1689–1760 | | |
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