Married in 1900 to Anna L. Cole, widower, with three young children to which William adopted: James A. Davis, William H. Davis and Flossie M. Davis.

Find A Grave member # 49564849, provided the following family info: William was the son of Gilbert Manson Arnold and Caroline E. Silvius (burial unknown)
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Per the attached death/funeral announcements, William's death occurred at Sky Lake within Windsor Township. Neither location is a choice with the "Find A Grave site. Sky Lake is about 5 miles from McClure Cemetery, and less than 10 miles from Deposit, NY.

William's burial location is alongside his son Gilbert and Anna L. Cole Arnold. Member # 47973435 offered his burial information.
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1900 US Census
Name: William Arnold
Home: Harmony Township, Lanesboro borough, Susq. County, PA
Years Married: 0
Birth Date: Jun 1865
Marriage Year (Est.): 1900
Father's Birthplace: PA
Mother's Birthplace: PA
- William Arnold, Head, M, 35, PA
- Anna L Arnold, Wife, F, 40, NY
- James A Davis, Stepson, M, 11, NY
- William H Davis, Stepson, M, 7, NY
- Flossie M Davis, Stepdaughter, F, 5, NY
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1910 US Census
Name: Gilbert M Arnold
Home: Harmony (Deep Hollow Rd), Susquehanna, PA
Household Members:
- William A Arnold, Head, M, 44, PA
- Anna L Arnold, Wife, F, 50, NY
- Gilbert M Arnold, Son, M, 9, PA
- William H Arnold, Son, M, 16, NY
- Flossie Arnold, Daughter, F, 15, NY
Note: 2 households past the above Arnold Family members (on Mountain Road) is the home of Martin Kuhn (age 29) whose grandmother, Martha Arnold (age 68), resides in his household.
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1920 US Census
Name: Gilbert Arnold
Home: Harmony, Susquehanna, PA
Household members:
- William M Arnold, Head, M, 54, PA
- Anna L Arnold, Wife, F, 60, NY
- Gilbert M Arnold, Son, M, 18, PA
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1930 US Census
Name: Gilbert M. Arnold
Home: Harmony, Susquehanna, PA
Birth Year (Est): 1901
Birthplace: PA
Father's Birthplace: PA
Mother's Birthplace: NY
Household members:
- William M Arnold, Head, M, 64, PA
- Anna L Arnold, Wife, F, 70, NY
- Gilbert M Arnold, Son, M, 29, PA
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BINGHAMTON PRESS, Binghamton, NY, Wed., June 5, 1918
Great Bend - Brief Paragraphs
- Miss Anna Arnold has returned to her home in Scranton (Lackawanna County) after a visit of several days with relatives here.
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