I found some old papers from my mother, which may clear up some of your loose ends: 1.Pieter Huiser + Cathrina Buys 2.Petrus Hyzer, b. 7 June 1771, d. 12 Jan 1850 + Eve Schryver, b. 3 Feb 1766, d. 30 Oct 1839 m. 19 Feb 1797 3.Abraham Hyzer, b. 31 Dec 1797 + Hannah Wording, m. 19 Feb 1818 3.Elizabeth Hyzer, b. 22 Dec 1799 + Mr. Noargravis?, m. 4 Apr 1822 3.Catherine Hyzer, b 14 Jan 1802 + John Van Valkenburg, m. 9 Nov 1822 3.Peter Hyzer, Jr., b. 10 Jan 1804 + Elizabeth Laad?, m. 24 Feb. 1821 4.Peter Hyzer, III, b. 4 Feb 1827/28, Deleware Co., NY + Elizabeth Ett Hoyt, b. 25 Jan 1833, Deleware Co. m. 24 Aug 1852, Deleware Co., NY 5.Hannah Mariah, b. 25 Mar 185? + Charles P. Cheeseman 5.Andrew Hawver Hyzer, b. 28 Jun 1855, Brookville, Ogle Co, d. 28 Jun 1938 + Ester Mariah Cheeseman, b. 29 Dec 1853 County Kent, England m. 25 Dec 1879, Shannon, Ill. 6. Earnest Franklin Hyzer, b. 29 Nov 1880 d. 26 Sep 1881 6. Clarabelle Hyzer, b. 9 Mar 1882 + Henry Howard, lived in New Market, IA 6. Clarence Cheeseman Hyzer,b.25 Jul 1883 + Blanche, lived in Rubio, IA 6. George Andrew Hyzer, b. 16 Sep 1884 + Leota Kinney 6. Lawrence Lee Hyzer + Bell Morgan, lived inBrighton, IA 6. Frederick Elmer Hyzer, b. 6 Feb 1888 5. Sarah E. Hyzer, b. 29 Dec 1857 + Henry Cheeseman 5. Abraham Lincoln Hyzer, b. 11 Jun 1860 + Rebecca McLaughlin 5. Emma Independence Hyzer, b. 4 Jul 1868 + Mr. Hoffman + (2nd wife of Peter Hyzer, III) Harriet Catherine Davis, b. 10 Oct 1850, Andes, Deleware Co.,NY m. Shannon, Ill.?. 1882 farmed near Shannon, Ill. 5. Walter Peter Hyzer 5. John B. Hyzer 5. Sadie Davis Hyzer + Mr. Kopf 4. William Hyzer, Sr., b. 19 May 1832, d. 2 Dec 1893 + Mercey Ann Wheaton, b. 29 Oct 1835, d. 7 May 1904, m. 4 Dec 1859 I am assuming that Peter III is the son of Peter, Jr., as that would be logical, but I don't have that in writing anywhere. If your information has that John B. is the son of Peter, than that would be the right Peter. I am actually in the William line. I hope this helps you along the way.