MH
Margaret Hart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Multnomah-County, Oregon
Our Model Tree links this Margaret Hart across the 1920, 1930 and 1940 US Censuses in Multnomah-County, Oregon (XGBoost, ~Confirmed), with identified parents Francis & Mary — first a daughter (b.~1882), then head of a 4-person household.
Age 58
b. ~1882
Female
Daughter
Born: Nebraska
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Multnomah-County, Oregon |
| Surname | Hart |
| Given Name | Margaret E. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Single |
| Birthplace | Nebraska |
| 1935 Residence (City) | Portland City |
| 1935 Residence (County) | Multnomah |
| Additional Details | |
| Occupation | accountant |
| Industry | Retail Department Store |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1200 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
| Occupation | Accountant |
| Township / Ward | Portland City |
| Est. Birth Year | ~1882 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Anna Hart | Daughter | — | 44 | ~1896 |
| Aileen Hart | Daughter | — | 38 | ~1902 |
| Margaret Hart | Daughter | — | 58 | ~1882 |
| Mary Hart | Head | — | 76 | ~1864 |
Census Appearances
1920
Multnomah, Oregon
Daughter, age 39
Multnomah, Oregon · implied b. ~1881 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Margaret E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Single |
| Birthplace | Nebraska |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Minnesota |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1930
Multnomah, Oregon
Daughter, age 49
Multnomah, Oregon · implied b. ~1881 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Margaret E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Single |
| Birthplace | Nebraska |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Irish Free State |
| Can Read/Write | Yes |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1940
Multnomah-County, Oregon
Daughter, age 58
Multnomah-County, Oregon · implied b. ~1882 — 4 household members
| Surname | Hart |
| Given Name | Margaret E. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Single |
| Birthplace | Nebraska |
| 1935 Residence (City) | Portland City |
| 1935 Residence (County) | Multnomah |
| Occupation | accountant |
| Industry | Retail Department Store |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1200 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
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 Margaret Hart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Francis Hart (~0.92 confidence) and mother Mary Hart (~0.92 confidence) and mother Mary Hart (~0.92 confidence) and mother Mary Hart (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Francis Hart
b. ~1855
Source father
● Household
· direct · ~0.92
Mother
Mary Hart
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Mary Hart
b. ~1864
Source mother
● Household
· direct · ~0.92
Mother
Mary Hart
b. ~1864
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Hart
Daughter · 1940 · age 58 · b. ~1882 · Oregon
★ You are viewing this record
Sibling
Anna Hart
Sibling · 1940 · age 44
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aileen Hart
Sibling · 1940 · age 38
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 — Multnomah-County, Oregon
Open full size
1940 US Federal Census — Multnomah-County, Oregon
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-03386-00792)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nome, J. Mann | 24 | wife | Stenographer | Alaska |
| 2 | Francesco Baccellieri | 51 | Head | Parkman | Italy |
| 3 | Lena M. Baccellieri | 46 | wife | — | Oregon |
| 4 | Dorothy Baccellieri | 14 | daughter | — | Oregon |
| 5 | Mary E. Hart | 76 | Head | — | Minnesota |
| 6 | Margaret E. Hart THIS PERSON | 58 | daughter | Accountant | Nebraska |
| 7 | Anna E. Hart | 44 | daughter | Accountant | Oregon |
| 8 | Aileen E. Hart | 38 | daughter | — | Oregon |
| 9 | Otto C. Ehmsen | 65 | Head | Caretaker | Germany |
| 10 | Ida E. Ehmsen | 67 | wife | — | Switzerland |
| 11 | Robert A. Mccurdy | 27 | Head | Clerk | Indiana |
| 12 | Merle E. Mccurdy | 27 | wife | — | Oregon |
| 13 | Jack Bruckner | 31 | Head | Salesman | Oregon |
| 14 | Dorothea M. Bruckner | 30 | wife | Secretary | Washington |
| 15 | Robert H. Gillette | 26 | Head | Clerk | Montana |
| 16 | Phyllis A. Gillette | 25 | wife | — | Washington |
| 18 | Carl G. Lundgren | 51 | Head | Concrete Mason | Sweden |
| 19 | Amilie M. Lundgren | 65 | wife | — | Oregon |
| 20 | Karlyn S. Lundgren | 4 | daughter | — | Oregon |
| 21 | Claude W. Shulky | 35 | son-in-law | Shingle Weaver | Washington |
| 22 | Veneta E. Shulky | 18 | daughter | — | Oregon |
| 24 | Albert C. Panek | 31 | Head | Owner | Oregon |
| 25 | Iona J. Panek | 24 | wife | — | Washington |
| 26 | Iona J. Panek | 1 | daughter | — | Oregon |
| 27 | Harriet Binfield | 5 | daughter | — | Oregon |
| 28 | Bluma S. Ostrofsky | 48 | Head | Dressmaker | Russia |
| 29 | Heimie Ostrofsky | 27 | son | Clerk | Massachusetts |
| 30 | Charles Ostrofsky | 23 | son | Clerk | Massachusetts |
| 31 | Nate Prisner | 70 | Head | — | Russia |
| 32 | Bessie Prisner | 67 | wife | Owner | Russia |
| 33 | Simme Levison | 73 | Head | Watchman | Russia |
| 34 | Morris Levison | 46 | son | Watchman | Russia |
| 35 | Lee Shephard | 56 | Head | Cook | Missouri |
| 36 | Anna Shephard | 50 | wife | — | Kentucky |
| 37 | Caroline Shephard | 26 | daughter | Waitress | Oregon |
| 38 | Maggie Shephard | 20 | daughter | — | Oregon |
| 39 | Nancy Shephard | 14 | daughter | — | Oregon |
| 40 | Arthur L. Shephard | 12 | son | — | Oregon |
Pedigree Summary
Margaret + 2 siblings
Gen 1 · 4 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)