Noted events in her life were:
• United States Census: Residence, 28 Jun 1870, Walla Walla, Washington Territory, USA. Age 22
• United States Census: Residence, 1900, Long Ridge and South Fork (or Hay Fork) Townships, Trinity, California.
Amanda married John F. McKnight, son of Josiah McKnight and Elizabeth Hays, about 1870. (John F. McKnight was born in Nov 1848 in Missouri, USA.)
1 FamilySearch.org, California, Death Index, 1940-1997 (www.familysearch.org : accessed 6 Jun 2012).
FamilySearch.org, US Census for 1900 (www.familysearch.org : accessed 6 Jun 2012).