CM
Charles Marsh — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Martin-County, Minnesota
Our Model Tree links this Charles Marsh across the 1930 and 1940 US Censuses in Martin-County, Minnesota (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 8-person household.
Age 14
b. ~1926
Male
Son
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Martin-County, Minnesota |
| Surname | Marsh |
| Given Name | Charles Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Fairmont |
| 1935 Residence (County) | Martin |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Fairmont |
| Est. Birth Year | ~1926 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Gladys Marsh | Spouse | — | 41 | ~1899 |
| Albert Marsh | Son | — | 10 | ~1930 |
| Jean Marsh | Daughter | — | 16 | ~1924 |
| Ethel Marsh | Daughter | — | 7 | ~1933 |
| Charles Marsh | Head | — | 46 | ~1894 |
| Donald Marsh | Son | — | 8 | ~1932 |
| Vern Marsh | Son | — | 2 | ~1938 |
| Charles Marsh | Son | — | 14 | ~1926 |
Census Appearances
1930
Martin, Minnesota
Son, age 4
Martin, Minnesota · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marsh |
| Given Name | Charles Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Martin-County, Minnesota
Son, age 14
Martin-County, Minnesota · implied b. ~1926 — 8 household members
| Surname | Marsh |
| Given Name | Charles Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Fairmont |
| 1935 Residence (County) | Martin |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Charles Marsh across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Marsh
Son · 1940 · age 14 · b. ~1926 · Minnesota
★ You are viewing this record
Sibling
Jean Marsh
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Marsh
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Marsh
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Marsh
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vern Marsh
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Martin-County, Minnesota
Open full size
1940 US Federal Census — Martin-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01937-00283)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ernest Wessman | 49 | Head | Janitor | Minnesota |
| 42 | Laura Wessman | 45 | Wife | — | Minnesota |
| 43 | Harold Wessman | 27 | Son | Laborer | Minnesota |
| 44 | Robert Wessman | 25 | Son | Clerk | Minnesota |
| 45 | Frank E Wilder | 52 | Head | Wood Cutting | Illinois |
| 46 | Gertrude Wilder | 37 | Wife | — | Minnesota |
| 47 | Patricia Wilder | 13 | Daughter | — | Oklahoma |
| 48 | Dolores Wilder | 10 | Daughter | — | Illinois |
| 49 | Maurene Wilder | 8 | Daughter | — | Minnesota |
| 50 | Raymond Wilder | 1 | Son | — | Minnesota |
| 51 | Garrett Ehlers | 30 | Head | Foreman | S. Dak |
| 52 | Marian Ehlers | 28 | Wife | — | Minnesota |
| 53 | Darrell Ehlers | 5 | Son | — | Minnesota |
| 54 | Rolland Ehlers | 3 | Son | — | Minnesota |
| 55 | Charlotte Ehlers | 1 | Daughter | — | Minnesota |
| 56 | Charles H Marsh | 46 | Head | Moulder | Minnesota |
| 57 | Gladys Marsh | 41 | Wife | — | Minnesota |
| 58 | Jean Marsh | 16 | Daughter | — | Minnesota |
| 59 | Charles Jr Marsh THIS PERSON | 14 | Son | — | Minnesota |
| 60 | Albert Marsh | 10 | Son | — | Minnesota |
| 61 | Ethel Marsh | 7 | Daughter | — | Minnesota |
| 62 | Donald Marsh | 8 | Son | — | Minnesota |
| 63 | Vern Marsh | 2 | Son | — | Minnesota |
| 64 | Emma Rittenhouse | 71 | Head | — | Minnesota |
| 65 | Earl Johnson | 46 | Head | Insurance | Iowa |
| 66 | Letta Johnson | 46 | Wife | — | Nebraska |
| 67 | Arlene Johnson | 20 | Daughter | Clerk | Iowa |
| 68 | Herman Milbrandt | 81 | Head | — | Germany |
| 69 | Augusta Milbrandt | 67 | Wife | — | Illinois |
| 70 | Peter O Hinrichs | 53 | Head | Labor | Iowa |
| 71 | Alvina Hinrichs | 53 | Wife | — | Illinois |
| 72 | Emmett Gardner | 22 | Lodger | Truck Driver | Minnesota |
| 73 | Arthur Sparks | 32 | Head | Proprietor | Minnesota |
| 74 | Peggy Sparks | 31 | Wife | — | Illinois |
| 75 | Michael Sparks | 4 | Son | — | S. Dak |
| 76 | Robert Sparks | 3 | Son | — | California |
| 77 | Glenn Boldon | 28 | Brother in law | Laborer | Minnesota |
| 78 | Clifton Townsend | 29 | Head | Laborer | Minnesota |
| 79 | Vivian Townsend | 23 | Wife | — | Wisconsin |
| 80 | Clinton Townsend | 3 | Son | — | Minnesota |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)