Would like to make contact with any descendant of Silas and Minne Emery. Found them on Saxon Twp 1900, 1910, and 1920 census. ASSUME Silas died before 1930. What would be the best way to prove this? Does anyone do lookups?

I have this:
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1920 United States Federal Census

Name: Silas Emery Home in 1920: Saxon, Iron, Wisconsin Age: 63 years
Estimated birth year: abt 1857 Birthplace: Canada
Father's Birth Place: Pennsylvania Mother's Birth Place: Ireland
Marital Status: Married
Home owned: Own
Year of Immigration: Un
Able to read: Yes
Able to Write: Yes

Silas Emery 63
Minnie D Emery 47
Leo S Emery 19
Merlin S Emery 17
George A Emery 13
Isabelle H Emery 12
Carol L Emery 10
Arthur Emery 7
.............

Total list of children:
Florence Emery 7 June 1892
Minerva Emery 7 June 1892
Gladys Emery 6 Jan 1894
Golda Emery 4 Sept 1895
Maud Emery 3 Mar 1897
Ida Emery 1 Dec 1898
Leo S Emery 1901
Merlin S Emery 1903
George A Emery 1905
Isabelle H Emery 1907
Carol L Emery 1909
Arthur Emery 1913
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Silas was the son of Peter Emery and Elizabeth Rafferty. Silas and Minnie married c1890, probably in Wisconsin.

Am researching my Emery family and would like to make contact with this branch - for genealogy purposes only.

Thanks for any and all help,
Janice Trenouth