MS
Marjorie Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Columbia-County, Wisconsin
Our Model Tree links this Marjorie Smith across the 1920, 1930 and 1940 US Censuses in Columbia-County, Wisconsin (XGBoost, ~Confirmed), with identified parents Elizabeth & Fred — first a daughter (b.~1899), then head of a 2-person household.
Age 41
b. ~1899
Female
Daughter
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Columbia-County, Wisconsin |
| Surname | Smith |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Cambria Village |
| 1935 Residence (County) | Columbia |
| Additional Details | |
| Occupation | Clerk |
| Industry | Post Office |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 780 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Clerk |
| Township / Ward | Cambria Village |
| Est. Birth Year | ~1899 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marjorie | Age | Birth yr |
|---|---|---|---|---|
| Marjorie Smith | Daughter | — | 41 | ~1899 |
| Elizabeth Smith | Head | — | 72 | ~1868 |
Census Appearances
1920
Columbia, Wisconsin
Daughter, age 20
Columbia, Wisconsin · implied b. ~1900 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Columbia, Wisconsin
Daughter, age 30
Columbia, Wisconsin · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Occupation | Asst. P.M. |
| Industry | Post office |
| Class of Worker | 9976 |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Columbia-County, Wisconsin
Daughter, age 41
Columbia-County, Wisconsin · implied b. ~1899 — 2 household members
| Surname | Smith |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Cambria Village |
| 1935 Residence (County) | Columbia |
| Occupation | Clerk |
| Industry | Post Office |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 780 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Marjorie Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Elizabeth Smith (~0.92 confidence) and father Fred Smith (~0.92 confidence) and mother Nell Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Elizabeth Smith
b. ~1870
Source mother
● Household
· direct · ~0.92
Father
Fred Smith
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Nell Smith
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Marjorie Smith
Daughter · 1940 · age 41 · b. ~1899 · Wisconsin
★ 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 — Columbia-County, Wisconsin
Open full size
1940 US Federal Census — Columbia-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04466-00063)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Della Leary | 45 | Wife | — | Wisconsin |
| 2 | John Emery Leary | 15 | Son | — | Wisconsin |
| 3 | Helen Jane Leary | 12 | Daughter | — | Wisconsin |
| 4 | William C. Edwards | 56 | Head | Veterinarian | Wisconsin |
| 5 | Myrtle Edwards | 55 | Wife | — | Wisconsin |
| 6 | W. Reeves Edwards | 24 | Son | Proprietor | Wisconsin |
| 7 | Margaret L. Edwards | 19 | Daughter | — | Wisconsin |
| 8 | Rachel S. Granch | 65 | Head | — | Wisconsin |
| 9 | Jennie Scharf | 62 | Head | — | Wisconsin |
| 10 | Fred A. Friday | 66 | Head | Laborer | Wisconsin |
| 11 | Jennie Friday | 64 | Wife | — | Ohio |
| 12 | John Friday | 26 | Son | Salesman | Wisconsin |
| 13 | John A. Owens | 42 | Head | Proprietor | Arkansas |
| 14 | Viola Owens | 37 | Wife | — | Wisconsin |
| 15 | Owen D. Owens | 5 | Son | — | Wisconsin |
| 16 | John P. Owens | 1 | Son | — | Wisconsin |
| 17 | Elizabeth Smith | 72 | Head | — | Wisconsin |
| 18 | Marjorie Smith THIS PERSON | 41 | Daughter | Clerk | Wisconsin |
| 19 | Lewis Peters | 80 | Head | Fireman | Wales |
| 20 | Fredrica Peters | 69 | Wife | — | Wisconsin |
| 21 | Evan Rowlands | 54 | Head | Proprietor | Wisconsin |
| 22 | Catherine Rowlands | 46 | Wife | — | Wisconsin |
| 23 | Margaret Ann Rowlands | 13 | Daughter | — | Wisconsin |
| 24 | Mary Town | 66 | Head | — | Wisconsin |
| 25 | John D. Sanderson | 66 | Head | Field Man | Wisconsin |
| 26 | Sara Sanderson | 53 | Wife | — | Wisconsin |
| 27 | David H. Rowlands | 55 | Head | — | Wisconsin |
| 28 | Katherine Rowlands | 52 | Wife | — | Wisconsin |
| 29 | Sherwood Rowlands | 21 | Son | — | Wisconsin |
| 30 | Livona Owens | 74 | Head | — | Wisconsin |
| 31 | Warren Lee | 46 | Head | Manager | Wisconsin |
| 32 | Maude Lee | 45 | Wife | — | Wisconsin |
| 33 | Jane Mary Lee | 12 | Daughter | — | Wisconsin |
| 34 | Margaret Russell | 36 | Maid | Maid | Wisconsin |
| 35 | Mary Schemmel | 75 | Head | — | Wisconsin |
| 36 | Lillian Russell | 40 | Maid | Maid | Wisconsin |
| 37 | Llewelyn Jones | 75 | Head | Mechanic | Wisconsin |
| 38 | Marie Jones | 38 | Wife | — | Germany |
| 39 | Rebecca Jones | 16 | Daughter | — | Wisconsin |
| 40 | Ellen Jones | 81 | Mother | — | Ohio |
Pedigree Summary
Marjorie
Gen 1 · 3 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)