Jacobus Ackerman, b: 1769 - Tarrytown, New York


			^{Jacobus Ackerman}^{b.1769 Tarrytown, New York d.1848 Auburn, Bay, Michigan}
		^{John Hamlet Ackerman}^{b.1796 Dutchess, New York d.1858 Oakland, Michigan}
			^{Elizabeth Alley}^{b.1774 Tarrytown, New York d.1848 Auburn Heights, Michigan}
	^{Joseph Warren Ackerman}^{b.1832 Avon, Oakland, Michigan d.1923 Romeo, Macomb, Michigan}
			^{Theodor Nelsen}^{b. Vermont d.}
		^{Emelia Nelson Keys}^{b.1800 Middlefield, New York d.1892 Michigan}
^{Elsworth Judd Ackerman}^{b.1861 Michigan d.1965}
			^John Hoover^{b.1788 Pennsylvania d.1849 Of, Trabzon, Turkey}
		^John Hoover^{b.1810 Seneca, New York d. Michigan}
			^{Mary B Singer}^{b.1790 Pennsylvania d.}
	^{Sarah Ann Hoover}^{b.1843 Lockport, Niagara, New York d.1930 Chelsea, Michigan}
			^{David Fessler}^{b.1791 Pine Grove, Pennsylvania d.1840 Erie, New York}
		^{Elizabeth Fessler}^{b.1824 New York d.1871}
			^{Elizabeth Hoover}^{b.1792 Pennsylvania d.1871 Amherst, Erie, New York}