Elizabeth “Betsy” Foster was born 7 May 1820 in New York, the daughter of Nathaniel Foster and Mary Moore.¹ By the mid-1820s she was in Saginaw County, Michigan, where her father became one of the earliest settlers and built the first sawmill on the Saginaw River.²
She grew up in a pioneer environment as the Foster family established itself along the river in what was then a developing frontier community.
On 1 June 1839, in Bridgeport, she married Henry Munson.³ She was nineteen years old.
A life in the Saginaw Valley
Elizabeth spent her entire married life in Saginaw County. She and Henry first appear together in Bridgeport Township in the 1850 census with their young children.⁴ They remained in the same general area for decades, later settling in Taymouth Township.⁵
She was the mother of a large family:
- James H. Munson (1840–1881)
- Mary Emaline Munson (1841–1907)
- Ransom W. Munson (1843–1853)
- Frances Jane Munson (1845–1915)
- Gardner N. Munson
- Thomas B. Munson (1849–1934)
- Alice A. Munson (1853–1916)
- Charles Homer Munson (1855–1928)
- Sarah E. Munson
- Henrietta E. Munson (1858–1917)
- Orrin E. Munson (1861–1929) ⁴⁻⁸
Her son Ransom died in 1853 after drowning in the Cass River, a loss that occurred while the family was still raising younger children.⁹
Through the decades she witnessed the transformation of the Saginaw Valley from a lumber frontier into an established agricultural community.
Daughter of a pioneer
The Foster family’s early arrival in the region was remembered locally. One of her death notices stated:
“She was one of the pioneers of Saginaw county.”²

Another noted her connection to the earliest lumbering history:
“Her father, Mr. Foster, built the first saw mill on the Saginaw river.”³
This identity as a pioneer’s daughter remained part of how she was described at the end of her life.
Later years
Elizabeth was widowed when Henry Munson died 12 December 1886 in Taymouth Township.¹⁰
She continued to live in the township, appearing there in the 1880 census and remaining in the community where she had spent nearly her entire life.⁶
She experienced the deaths of both her husband and her eldest son during her later years.¹⁰⁻¹¹
Death
Elizabeth died 29 March 1894 at Taymouth Township at the home of her son, Charles H. Munson.³ She was 73 years old.²
Her obituary reported that she left:
- sons Thomas, Orrin, and Charles H. Munson
- daughters Jane Rivers and Etta Parker
and that she also had a surviving brother, Gardner W. Foster.²

She was buried in Taymouth Township, Saginaw County.¹²
Sources
- Birth date calculated from age at death and death record; Michigan death records.
- “Fosters,” The Saginaw News, 4 April 1894, p. 5.
- “Betsy Munson, wife of the late Henry Munson…,” The Saginaw News, 30 March 1894, p. 6.
- 1850 U.S. census, Bridgeport Township, Saginaw County, Michigan.
- 1860 U.S. census, Bridgeport Township, Saginaw County, Michigan.
- 1880 U.S. census, Taymouth Township, Saginaw County, Michigan.
- Michigan vital records for children of Henry and Elizabeth Munson.
- Michigan marriage and death records for Munson descendants.
- Saginaw County death record, Ransom W. Munson, 1853.
- Saginaw County death record, Henry Munson, 1886.
- Saginaw County death record, James H. Munson, 1881.
- Find a Grave index, Saginaw County, Michigan.

















