She married Ezra Burton Follett in 1916 at Lewiston, Nez Perce, Idaho. They had children including: Naomi, Esther, Mary Ellen, Nadine, David, Irene, Lola, and Francis. Ezra passed away in 1948.
In 1948 she remarried to Fred Nelson Pontius (1879-1961).
She passed away in 1969 at the age of 70.
Sources
"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MM5R-PZL : accessed 22 July 2015), Amy Smithers in household of John C. Smithers, Leland, Big Eddy Precincts, Nez Perce, Idaho, United States; citing sheet 12A, family 242, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, n.d.); FHL microfilm 1,240,234.
"Idaho, County Marriages, 1864-1950," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:F3TL-NXB : accessed 23 July 2015), Ezra B Follett and Amy A Smathers, 03 Jul 1916; citing Nez Perce, Idaho, county courthouses, Idaho; FHL microfilm 1,516,569.
"United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MDCY-JGD : accessed 23 July 2015), Amy Lafollett in household of Essa Lafollett, Lenore, Nez Perce, Idaho, United States; citing sheet 4B, family 75, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, n.d.); FHL microfilm 1,820,293.
"United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:XCQJ-KBY : accessed 23 July 2015), Amy A Follett in household of Ezra B Follett, East College Place, Walla Walla, Washington, United States; citing enumeration district (ED) 0038, sheet 5A, family 112, line 12, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 2523; FHL microfilm 2,342,257.
"Idaho Marriage Index, 1947-1961," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:K8H6-XP8 : accessed 23 July 2015), Amy Ann Follett and Fred N. Pontius, 09 Aug 1948; citing Marriage, Benewah, Idaho, United States, certificate 10832, Idaho Bureau of Vital Records and Health Statistics, Boise.
Find A Grave, database and images (https://www.findagrave.com : accessed 23 March 2019), memorial page for Amy Ann Smathers Pontius (12 Aug 1899–13 Aug 1969), Find A Grave Memorial no. 118598074, citing Lewis-Clark Memorial Gardens, Lewiston, Nez Perce County, Idaho, USA ; Maintained by Kerry (contributor 48011981) .