Harriet Williamson, daughter of Thomas Williamson, was born about 1806 in Mahantango, Northumberland Co., PA and died on April 25, 1899 in Oregon. She married 2 times. The first time she married Thomas Maus in 1820. He was born in 1789 and died in 1823 in San Francisco, San Francisco Co., CA at the age of 34. The second time she married Jacob Whetstone, son of Peter Whetstone and Magdalena Unknown, on February 1, 1828 in Crawford Co., OH. He was born in 1804 in Bedford Co., PA and died on August 15, 1856 in Washington Co., OR at the age of 52.

Asa William Whetstone, son of Jacob Whetstone and Harriet Williamson, was born about 1829 in Ohio and died on February 15, 1916 in Albany, Benton Co., OR. He married Nancy Jane Howard on July 24, 1853. She was born on October 9, 1835 and died in August 1889 at the age of 53.

Thomas W. Whetstone, son of Jacob Whetstone and Harriet Williamson, was born on October 22, 1830 in Crawford Co., OH and died on December 17, 1888 in Columbia Co., WA at the age of 58. He married Lydia M. Skinner, daughter of Henry Skinner and Elizabeth Unknown, on October 18, 1850 in Keosauqua, Van Buren Co., IA; Quality: 0. She was born in February 1831 in Ohio and died on August 4, 1905 in Columbia Co., WA at the age of 74.

Mary Whetstone, daughter of Jacob Whetstone and Harriet Williamson, was born in 1833 in Ohio and died in 1907 in Portland, Multnomah Co., OR at the age of 74. She married George Washington Taylor in 1851 in Ohio. He was born on March 8, 1831 and died in 1857 at the age of 25.

Hannah Whetstone, daughter of Jacob Whetstone and Harriet Williamson, was born in 1840 and died in 1864 at the age of 24. She married J.W. Gibson on June 16, 1858. He was born in 1813 and died in 1863 at the age of 50.

Asa Grant Whetstone, son of Asa William Whetstone and Nancy Jane Howard, was born on April 2, 1869 in Albany, Benton Co., OR and died on January 13, 1919 at the age of 49. He married Emma Frances Stellmacher on December 13, 1890 in Albany, Benton Co., OR. She was born on December 13, 1867 in Watertown, WI and died on March 12, 1954 in Stockton, San Joaquin Co., CA at the age of 86.

Mary E. Whetstone, daughter of Thomas W. Whetstone and Lydia M. Skinner, was born on October 14, 1853 in Washington Co., OR and died in April 1934 in Dayton, Columbia Co., WA at the age of 80. She married Francis N. Winder, son of James Winder and Eliza Unknown, on February 22, 1871 in Walla Walla, Walla Walla Co., WA. He was born on November 29, 1839 in Coshocton, OH and died on April 16, 1904 in Dayton, Columbia Co., WA at the age of 64.

Emma Lovina Whetstone, daughter of Thomas W. Whetstone and Lydia M. Skinner, was born on October 28, 1860 in Dayton, Columbia Co., WA and died on May 25, 1933 in Medical Lake, Spokane Co., WA at the age of 72. She married Davis Scott Wright, son of Charles S. Wright and Deberah Oliver, on November 4, 1877 in Dayton, Columbia Co., WA. He was born on April 15, 1858 in Morgan Co., OH and died on January 27, 1934 in Clarkston, Asotin Co., WA at the age of 75.