As you didn't provide any country of birth - this Robert Gordon Lantz was b. Michigan the son of Gordon Lantz/Lentz and Beryl B (Coarser/Lantz/Ashley nee Dunscomb). Not sure if any of this will make a connection for you. Might be a long shot as this woman was not named Paxton. All from https://familysearch.org/
U S Census, 1940 Adrian, Adrian City, Lenawee, Michigan
Head Albert C Ashley M 47 Wisconsin
wife Beryl B Ashley F 46 Illinois
stepson Arthur S Corser M 27 Michigan
stepdau Eleanor Frances Corser F 22 Michigan
stepdau Muriel M Lantz F 9 Michigan
stepson Robert Gorden Lantz M 8 Michigan
U S Census, 1930 Adrian, Lenawee, Michigan
https://familysearch.org/pal:/MM9.1.1/XQBT-H8
head Gordon Lantz M 53 Michigan
wife Beryl Lantz F 37 Michigan
stepson Arthur S Corser M 17 Michigan
stepdau Eleanore Corser F 12 Michigan
US Census, 1880 Plainwell, Allegan, Michigan
https://familysearch.org/pal:/MM9.1.1/MW9L-139
self Henry H. Lantz M 42 Ohio
wife Nency A. Lantz F 32 Michigan
son Myron Lantz M 13 Michigan,
son Gordon Lantz M 4 Michigan
Michigan, Marriages
https://familysearch.org/pal:/MM9.1.1/NQ7C-441
groom Gordon R. Lantz
age: 49 years birth abt 1876 Michigan
Residence Adrian, Michigan
Previous marriage: One
father: Henry Lantz mother: Nancy Carel
marriage date: 18 Aug 1925
marriage place: Adrian, Lenawee, Michigan
bride's name: Beryl B. Corser
age: 32 years birth abt 1893 Illinois
Previous marriage: Two:
bride's mother: Julia Dunscomb
US Census, 1920 Lenawee, Michigan
https://familysearch.org/pal:/MM9.1.1/MZQQ-Q4B
self Chester B Corser M 36y Michigan
wife Bitel Beryl Corser F 28y Illinois
son Arthur Stanley Corser M 7y Michigan
dau Elenore Corser F 1y Michigan
Nöel J Rice M 68y Michigan
self Ora Shay M 33y Michigan
wife Gertrude Shay F 23y Michigan
son Leroy Shay M 6y Michigan
son Bunny Shay M 5y Michigan
Michigan, Marriages
https://familysearch.org/pal:/MM9.1.1/N3K5-24W
groom: Chester B. Corser
age: 27 years birth abt 1884 Hudson, Michigan
Previous marriage: No
father Geo. Corser mother: Mattie Bryant
marriage 23 Oct 1911 Grand Rapids, Kent, Michigan
bride Beryl Dunscomb
bride 22 years birth abt 1889 Adrian, Michigan
Previous marriage: No:
marriage 23 Oct 1911 Grand Rapids, Kent, Michigan
bride: Francis Dunscomb mother: F. Michigan Zibble