Note: no verified link to our Calhoun line yet.

(from a Calhoun researcher)
From rootsweb:
George Newton Hamilton born 11/9/1861 in Illinois, died about 1946 (not sure if dates are correct - see my reference to his death in CA below)
George Newton Hamilton parents are listed as William McKendre Hamilton b. 10/13/1816 in Muskingum Co., Ohio; mother Rebecca Burns born 3/20/1835 in Illinois
Also shows George Hamilton married Mary Josephine Calhoun born 7/22/1867 - both married 10/22/1889 Bloomington, McLean Co., Il.

William McKendre Hamilton & further info is shown (his parents being William Hamilton & Hannah Ewing etc.)

Dec. 1915 Mrs. Hamilton is listed as living in California (per an obit of a relative). Mary (Calhoun) Hamilton's father J.Y. Calhoun died 1/1893 - his obit lists Mrs. George Hamilton living in Galesburg, Illinois.

Per California death records (found rootsweb/California):
George Newton Hamilton born 11/9/1862 Illinois
Mothers maiden name: Burns
Died San Bernardino 12/22/1948 at age 86.

CENSUS: 1900 George N Hamilton
Galesburg, Il., Knox Co.
George N. & Mary J. did have a daughter Grace Hamilton, age 2 on the 1900 census so she was born about 1898 in Illinois. This census shows her parents were born in Illinois also.

CENSUS: 1910 George N. Hamilton
San Jose Twp., part of Claremont City, Los Angeles CALIFORNIA
Ancestry.com page 21, lines 38-46:
(living with daughter & husband Mary J. & George N. Hamilton):
Charlotte Calhoun mother-in-law, age 85, widow, b. MA.

CENSUS: 1920 George N. Hamilton
Claremont, San Jose Twp., Los Angeles, CA.
Same location as 1920 on Harrison Ave.; ancestry.com page 25.
Living with daughter & husband as above:
Charlotte E. Calhoun, mother-in-law, age 94, widow, b. MA.

• Married: 22 OCT 1889 in McLean County, Il.
• Note:

  (from a Calhoun researcher)
  Information on the marriage register shows: (marriage 10/22/1889)
  George N. Hamilton living at Wenona, Marshall Co., Il. & an attorney - 27 years old, white, born Illinois.
  Shows his parents were William M. Hamilton & Rebeca Burns; George's lst marriage.
  Mary J. Calhoun living in Illinois (no city listed), 22 yrs. old., white, born Illinois; her parents were John Y. Calhoun & Charlotte Merriman
  J.W. Dinsmore (sp?) was the minister of marriage

  ²

1. Grace HAMILTON b: 25 JUN 1897 in IL

1. Title: Calhoun Emails, 2001 - 2010
   Abbrev: Calhoun Emails, 2001-2010
   Note:
   Confidential Calhoun source
   
   Note: Re: Geo Hamilton & Mary Calhoun
   Date: 7 JUL 0005
2. Title: Illinois Statewide Marriage Index, 1763 - 1900
   Author: State of IL
   Abbrev: State of IL
   Publication: http://www.cyberdriveillinois.com/departments/archives/genealogy/marrsrch.html
   Abbrev: Illinois Statewide Marriage Index, 1763 - 1900
   Note: HAMILTON, GEORGE N CALHOUN, MARY J MC LEAN 10/22/1889 00J/0177
   Text: