CM
Charles Marshall — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mercer-County, New Jersey
Our Model Tree links this Charles Marshall across the 1920, 1930 and 1940 US Censuses in Mercer-County, New Jersey (XGBoost, ~Confirmed), with identified parents Rudolph & Elmina — first a son (b.~1919), then head of a 4-person household.
Age 21
b. ~1919
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Mercer-County, New Jersey |
| Surname | Marshall |
| Given Name | Charles T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Trenton |
| 1935 Residence (County) | Mercer |
| Additional Details | |
| Occupation | Manager |
| Industry | General store (retail) |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 1056 |
| Highest Grade | H-4 |
| 1935 Residence | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Manager |
| Township / Ward | Hamilton Township |
| Est. Birth Year | ~1919 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Rudolph Marshall | Head | — | 56 | ~1884 |
| Margaret Marshall | Other | — | 83 | ~1857 |
| Charles Marshall | Son | — | 21 | ~1919 |
| Elmina Marshall | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Mercer, New …
Other, age 1
Mercer, New Jersey · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshall |
| Given Name | Charles S |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Mercer, New …
Other, age 11
Mercer, New Jersey · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshall |
| Given Name | Charles A |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Mercer-County, New …
Son, age 21
Mercer-County, New Jersey · implied b. ~1919 — 4 household members
| Surname | Marshall |
| Given Name | Charles T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Trenton |
| 1935 Residence (County) | Mercer |
| Occupation | Manager |
| Industry | General store (retail) |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 1056 |
| Highest Grade | H-4 |
| 1935 Residence | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Marshall across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Rudolph Marshall (~0.92 confidence) and mother Elmina Marshall (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Rudolph Marshall
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Elmina Marshall
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Marshall
Son · 1940 · age 21 · b. ~1919 · New Jersey
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Mercer-County, New Jersey
Open full size
1940 US Federal Census — Mercer-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02356-00535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edith J. Grover | 15 | Daughter | — | New Jersey |
| 2 | George H. 3Rd Grover | 12 | Son | — | New Jersey |
| 3 | Inez R. Kugler | 78 | Mother in law | — | New Jersey |
| 4 | William J. Pippel | 34 | Head | Compositor | New Jersey |
| 5 | Beatrice V. Pippel | 29 | Wife | — | New Jersey |
| 6 | Carole A. Pippel | 4 | Daughter | — | Pennsylvania |
| 7 | Anna M. Pippel | 59 | Cousin | — | New Jersey |
| 8 | Charles Lockwood | 48 | Head | Elevator Main-Tenance | New Jersey |
| 9 | Nellie Lockwood | 47 | Wife | — | New Jersey |
| 10 | Elizabeth Lockwood | 19 | Daughter | — | New Jersey |
| 11 | James N. Barlow | 31 | Head | Proprietor (Partnership) | New Jersey |
| 12 | Dorothy K. Barlow | 32 | Wife | — | New Jersey |
| 13 | Jane E. Barlow | 8 | Daughter | — | New Jersey |
| 14 | Barbara R. Barlow | 2 | Daughter | — | New Jersey |
| 15 | Andrew Rigley | 58 | Head | — | New Jersey |
| 16 | Jennie H. Rigley | 52 | Wife | — | New Jersey |
| 17 | Dorothy J. Rigley | 15 | Daughter | — | New Jersey |
| 18 | Joseph H. Rigley | 26 | Head | Apprentice Carpenter | Montana |
| 19 | Vera Rigley | 23 | Wife | — | New York |
| 20 | Bill G. Rigley | 25 | Head | Electric Welder | Montana |
| 21 | Dolores Rigley | 20 | Wife | — | New Jersey |
| 22 | Elmer P. Lewis | 34 | Head | Casting Foreman Dept | New Jersey |
| 23 | Anna Lewis | 25 | Wife | — | Pennsylvania |
| 24 | Barbara A. Lewis | 3 | Daughter | — | New Jersey |
| 25 | Frederick S. Everett | 52 | Head | Traveling Salesman | New Jersey |
| 26 | Blanche Everett | 45 | Wife | — | Pennsylvania |
| 27 | Abner M. Everett | 20 | Son | — | New Jersey |
| 28 | George L. Everett | 14 | Son | — | New Jersey |
| 29 | Mary A. Everett | 5 | Daughter | — | New Jersey |
| 30 | George M. Sr. Woodward | 34 | Head | Bottler (Milk) | New Jersey |
| 31 | Elizabeth S. Woodward | 34 | Wife | — | New Jersey |
| 32 | Claire D. Woodward | 11 | Daughter | — | New Jersey |
| 33 | George M. Jr. Woodward | 7 | Son | — | New Jersey |
| 34 | George H. Williams | 56 | Head | Yard Man | New Jersey |
| 35 | Sarah Williams | 53 | Wife | House Worker | New Jersey |
| 36 | George H. Williams | 27 | Son | Rubber Worker | New Jersey |
| 37 | Rudolph A. Marshall | 56 | Head | Proprietor | New Jersey |
| 38 | Elmina H. Marshall | 47 | Wife | — | New Jersey |
| 39 | Charles T. Marshall THIS PERSON | 21 | Son | Manager | New Jersey |
| 40 | Margaret C. Marshall | 83 | Mother | — | New Jersey |
Pedigree Summary
Charles
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)