Mary Manning Smith
Birth 19 Feb 1803
Cocke County, Tennessee, USA
Death 8 Jul 1892 (aged 89)
Farley, Platte County, Missouri, USA
Burial
Jewett Cemetery
Farley, Platte County, Missouri, USA
Platte City Landmark dated February 19, 1892 page 3 states that Mary died Jan 15, 1892. She was the sister of Rev. Joseph Manning. She left 3 living children, 59 grandchildren, and 122 great-grandchildren.
https://www.findagrave.com/memorial/5131579/mary-smith