CM
Charles Marsh — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Boone-County, Indiana
Our Model Tree links this Charles Marsh across the 1930 and 1940 US Censuses in Boone-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 5-person household.
Age 16
b. ~1924
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Boone-County, Indiana |
| Surname | Marsh |
| Given Name | Charles Elmer |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Morgan |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Sugar Creek |
| Est. Birth Year | ~1924 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Charles Marsh | Son | — | 16 | ~1924 |
| Minnie Marsh | Spouse | — | 38 | ~1902 |
| James Marsh | Son | — | 19 | ~1921 |
| Gladys Marsh | Daughter | — | 12 | ~1928 |
| Roy Marsh | Head | — | 41 | ~1899 |
Census Appearances
1930
Marion, Indiana
Son, age 6
Marion, Indiana · implied b. ~1924 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marsh |
| Given Name | Charles T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Boone-County, Indiana
Son, age 16
Boone-County, Indiana · implied b. ~1924 — 5 household members
| Surname | Marsh |
| Given Name | Charles Elmer |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Morgan |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 16 · b. ~1924 · Indiana
★ You are viewing this record
Sibling
Gladys Marsh
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Marsh
Sibling · 1940 · age 19
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 — Boone-County, Indiana
Open full size
1940 US Federal Census — Boone-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01028-00562)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Esther O. Goodnight | 21 | Wife | — | Indiana |
| 42 | Kay Joan Goodnight | 3 | Daughter | — | Indiana |
| 43 | Patty Jean Goodnight | 2 | Daughter | — | Indiana |
| 44 | Marshal Coleman | 90 | Head | — | Indiana |
| 45 | Earl M. Hartman | 54 | Head | Farmer | Indiana |
| 46 | Sara O. Hartman | 61 | Wife | — | Indiana |
| 47 | Lawrence E. Deck | 33 | Head | Farmer | Indiana |
| 48 | Geneva Pearl Deck | 23 | Wife | — | Indiana |
| 49 | Ralph H. Woody | 49 | Head | Farmer | Indiana |
| 50 | Allen F. Woody | 41 | Wife | — | Indiana |
| 51 | Clarence L. Davis | 39 | Head | Farmer | Illinois |
| 52 | Dorothy Ann Davis | 33 | Wife | — | Indiana |
| 53 | Thelma Louise Davis | 13 | Daughter | — | Indiana |
| 54 | Alma Marie Davis | 4 | Daughter | — | Indiana |
| 55 | John H. Graham | 63 | Head | Farmer | Indiana |
| 56 | Eva D. Graham | 63 | Wife | — | Indiana |
| 57 | Raymond F. Osborne | 24 | Son-in-law | Paint Sprayer | Illinois |
| 58 | Margaret Osborne | 25 | Daughter | — | Indiana |
| 59 | John David Osborne | 4 | Grandson | — | Indiana |
| 60 | John W. Dunbar | 77 | Head | Operator | Indiana |
| 61 | Josephine Dunbar | 31 | Wife | — | Indiana |
| 62 | Charles Richard Dunbar | 4 | Son | — | Indiana |
| 63 | Julia Ann Dunbar | 2 | Daughter | — | Indiana |
| 64 | Mary Jo Dunbar | 0 | Daughter | — | Indiana |
| 65 | Roy E. Marsh | 41 | Head | Laborer | Indiana |
| 66 | Minnie E. Marsh | 38 | Wife | — | Indiana |
| 67 | James E. Marsh | 19 | Son | Laborer | Indiana |
| 68 | Charles Elmer Marsh THIS PERSON | 16 | Son | — | Indiana |
| 69 | Gladys Irene Marsh | 12 | Daughter | — | Indiana |
| 70 | Lewis G. Van Hook | 57 | Head | Farmer | Kentucky |
| 71 | Georgia Ann Van Hook | 49 | Wife | — | Indiana |
| 72 | Lewis Howard Van Hook | 17 | Son | — | Indiana |
| 73 | Floyd B. Kelley | 30 | Head | Laborer | Indiana |
| 74 | Goldie Ann Kelley | 28 | Wife | — | Indiana |
| 75 | Chloris Jean Kelley | 8 | Daughter | — | Indiana |
| 76 | Maurice Kelley | 5 | Son | — | Indiana |
| 77 | Carol W. Kelley | 3 | Son | — | Indiana |
| 78 | Connie Jean Kelley | 2 | Son | — | Indiana |
| 79 | Linda Lou Kelley | 1 | Daughter | — | Indiana |
| 80 | Line Extra | None | Extra | Extra | Extra |
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)