Maria Jane "Jennie" Thompson

1880 Census: Pymatuming, Mercer Co., Pennsylvania, USA.
1900 Census: Wilsonville, Furnas Co., Nebraska, USA.
18 July 1904 married Issac M. Koons at Wilsonville; Jennie of Wilsonville, Furnas Co., Nebraska.
1910 Census: Tyrone, Red Willow Co., Nebraska, USA. Married to Isaac, two children.
1920 Census: Adams Twp., Gage Co., Nebraska, USA. Married to Isaac, 6 chidlren in home.
1930 Census: Nemaha, Johnson Co., Nebraska, USA. Married to Isaac, 6 children in home.
1940 Census: Not with Isaac, he is divorced by now.
Burial: Hardy City Cemetery, Hardy, Nuckolls Co., Nebraska. Block 4 Lot 172.

Birth date of September 1884 is from 1900 Census. Census data is not reliable for exact birthdates.

Later married a "Bourne" evidenced by gravestone in Hardy, Nuckolls Co., Nebraska. Birth/death dates all match.

Two other Bournes buried there with the same style of plaque:
Charles D Bourne 6 Nov 1885 to 24 Oct 1977, inscr: "Father"
Edna F. Bourne 29 Jan 1890 to 18 Mar 1950, inscr: "Mother"

They are the same age as her, so not her parents. If she was born a Thompson, she could have married a Bourne after Isaac, but he must not be buried with her.