Tryntje Roosa, daughter of Johannes Roosa and Elizabeth Masten, was born on November 15, 1766 in Shawangunk, Ulster, New York, USA and died on August 23, 1844 at the age of 77. She married Jonas Klyn on February 8, 1787 in Ulster, New York, USA. He was born on June 21, 1765 in Shawangunk, Ulster, New York, USA and died on July 20, 1840 in Fulton, Oswego, New York, USA at the age of 75.

Mary Klynn, daughter of Jonas Klyn and Tryntje Roosa, was born on January 31, 1802 in Pennsylvania, USA and died on March 16, 1880 in Bridgeport, Lawrencre, Illinois, USA at the age of 78. She married John David Black on April 19, 1821 in Vermillion, Richland, Ohio, USA. He was born on March 24, 1797 in Near Kings Mount, Ruterford, North Carolina, USA and died on October 15, 1839 in Bridgeport, Illinois, USA at the age of 42.

William Morley Black, son of John David Black and Mary Klynn, was born on February 11, 1826 in Vermillion, Richland, Ohio, USA and died on June 21, 1915 in Blanding, San Juan, Utah, USA at the age of 89. He married 5 times. The first time he married Margaret Ruth Banks on September 5, 1847 in Lewistown, Fulton Co., Illinois, USA. She was born on January 20, 1829 in Canton, Fulton, Illinois, USA and died on June 29, 1884 in Salina, Sevier, Utah, USA at the age of 55. The second time he married Emma Jane Washburn on February 2, 1851 in Manti, S-Pt, Utah, USA. She was born on July 28, 1832 in Mt. Pleasant, Westchester, New York, USA and died on August 28, 1888 in Huntington, Emery, Utah, USA at the age of 56. The third time he married Annie Maria Hansen on October 26, 1859 in Nephi, Juab, Utah, USA. She was born on November 19, 1840 in Veile Amt, Denmark. The fourth time he married Louisa Ann Washburn on November 1, 1869 in Salt Lake City, S-Lake, Utah, USA. The fifth time he married Sarah Marinda Thompson on May 10, 1874 in St. George, Washington, Utah, USA. She was born on September 25, 1841 in Macedonia, Hancock, Illinois, USA and died on July 10, 1914 in Blanding, San Juan, Utah, USA at the age of 72.