Will Loudon was born 24 April 1881 in Kyle, Canterbury Region, New Zealand to William Loudon (1850-1885) and Elizabeth Paterson Cochrane (1858-1920) and died 25 April 1948 Yakima, Yakima County, Washington, United States of unspecified causes. He married Ruby E Dickerson (c1881-) 26 October 1904 in Yakima, Yakima County, Washington, United States. He married Linnie (Lennie) Myrtle Brown (1886-1959) 10 January 1917 in Tacoma, Pierce County, Washington, United States. He married June Vivian Foster (1907-1988) 30 January 1938 in Richland, Benton County, Washington, United States.
Siblings
| Name | Birth | Death | Joined with |
| James Agnew (Jim) Loudon (1879-1956) | 28 December 1879 Rakaia, Ashburton District, Canterbury Region, New Zealand | 17 August 1956 Yakima, Yakima County, Washington, United States | Minnie I Larsen (1881-1966) |
| William Loudon (1881-1948) | 24 April 1881 Kyle, Canterbury Region, New Zealand | 25 April 1948 Yakima, Yakima County, Washington, United States | Ruby E Dickerson (c1881-) Linnie (Lennie) Myrtle Brown (1886-1959) June Vivian Foster (1907-1988) |
| John Parker Loudon (1883-1951) | 30 October 1883 Kyle, Ashburton District, Canterbury Region, New Zealand | 15 February 1951 Yakima, Yakima County, Washington, United States | Florence Jones (1890-1979) |
| Guy Loudon (1885-1948) | 22 December 1885 Cowiche, Yakima County, Washington, United States | 14 December 1948 Yakima, Yakima County, Washington, United States | Kathryn C Schreiner (1902-2004) |
Children
| Name | Birth | Death | Joined with |
| Wilma Loudon (living) | |||
| Janet Loudon (living) | Yakima, Yakima County, Washington, United States | Ronald Glen Baker (living) | |
| Joyce Loudon (living) | |||
Residences
Footnotes (including sources)
| ‡ General |
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