MY
Margaret Young — 1940 US Census Record
Model Tree available1940 United States Federal Census · Monroe-County, New York
Our Model Tree links this Margaret Young across the 1920, 1930 and 1940 US Censuses in Monroe-County, New York (XGBoost, ~Confirmed), with identified parents Dorothy & Richard — first a daughter (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, New York |
| Surname | Young |
| Given Name | Margaret L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Rochester |
| 1935 Residence (County) | Monroe |
| Additional Details | |
| Occupation | School-teacher |
| Industry | High School |
| Class of Worker | GW |
| Hours Worked | 35 |
| Income (1939) | 1875 |
| Highest Grade | H-4 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | School-Teacher |
| Township / Ward | Rochester |
| Est. Birth Year | ~1913 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Young | Daughter | — | 27 | ~1913 |
| Richard Young | Head | — | 65 | ~1875 |
| Dorothy Young | Spouse | — | 67 | ~1873 |
Census Appearances
1920
Monroe, New …
Daughter, age 6
Monroe, New York · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Monroe, New …
Daughter, age 16
Monroe, New York · implied b. ~1914 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Margaret W. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Monroe-County, New …
Daughter, age 27
Monroe-County, New York · implied b. ~1913 — 3 household members
| Surname | Young |
| Given Name | Margaret L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Rochester |
| 1935 Residence (County) | Monroe |
| Occupation | School-teacher |
| Industry | High School |
| Class of Worker | GW |
| Hours Worked | 35 |
| Income (1939) | 1875 |
| Highest Grade | H-4 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Young across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Dorothy Young (~0.92 confidence) and father Richard Young (~0.92 confidence) and father James Young (~0.92 confidence) and father James Young (~0.92 confidence) and mother Margaret Young (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Dorothy Young
b. ~1873
Source mother
● Household
· direct · ~0.92
Father
Richard Young
b. ~1875
Source father
● Household
· direct · ~0.92
Father
James Young
b. ~1885
Source father
● Household
· direct · ~0.92
Father
James Young
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Margaret Young
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Young
Daughter · 1940 · age 27 · b. ~1913 · New York
★ 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 — Monroe-County, New York
Open full size
1940 US Federal Census — Monroe-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02850-00379)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Agnes Haefner | 51 | Head | Book-Keeper | New York |
| 2 | Rita Haefner | 19 | Daughter | Worker | New York |
| 3 | Frank W. Rodman | 27 | Son-in-law | Ass'T Foreman | New York |
| 4 | Estelle Rodman | 24 | Daughter | Fuse Therm-Worker | New York |
| 5 | Chas W. Jr. Everett | 23 | Head | Attendant | New York |
| 6 | Mabel T. Everett | 27 | Wife | — | New York |
| 7 | William C. Everett | 5 | Son | — | New York |
| 8 | William C. Grein | 53 | Head | Electric Welder | Iowa |
| 9 | Fillie M. Grein | 52 | Wife | — | New York |
| 10 | William G. Grein | 23 | Son | Electric Welder | New York |
| 11 | George F. Siebeneichen | 40 | Head | Foreman | New York |
| 12 | Marion Siebeneichen | 31 | Wife | — | New York |
| 13 | Frank H. Conway | 60 | Head | Gas Inspector | Penna |
| 14 | Rose Conway | 61 | Wife | — | Penna |
| 15 | Vernon O. Mcallan | 57 | Head | Piano Tuner | Canada-English |
| 16 | Pearl E. Mcallan | 47 | Wife | Book-Keeper | Canada-English |
| 17 | Emma R. Reed | 75 | Lodger | — | New York |
| 18 | Jno. D. Mulvihill | 34 | Head | Barkeeper | New York |
| 19 | Mabel Mulvihill | 37 | Wife | — | New York |
| 20 | James Mulvihill | 5 | Son | — | New York |
| 21 | Carol Ann Mulvihill | 1 | Daughter | — | New York |
| 22 | Ernest Nielsen | 33 | Lodger | Salesman | New York |
| 23 | Mary Nielsen | 34 | Wife | Book-Keeper | New York |
| 24 | Katherine Mulvihill | 60 | Head | — | New York |
| 25 | Alexander Thomson | 72 | Head | Production Engin. | Scotland |
| 26 | Jessie Mumford | 51 | Housekeeper | Housekeeper | New York |
| 27 | Howard Peth | 40 | Head | Tailor | New York |
| 28 | Ida Peth | 33 | Wife | Nurse | New York |
| 29 | Bridget E. Conroy | 70 | Head | — | New York |
| 30 | William Conroy | 43 | Son | Salesman | New York |
| 31 | B. Lacy Conroy | 30 | Son | Investigator | New York |
| 32 | Willie W. Campbell | 65 | Head | Vice-President | Penna |
| 33 | Nela J. Campbell | 65 | Wife | — | New York |
| 34 | Richard H. Young | 65 | Head | Carpet Buyer | Michigan |
| 35 | Dorothy Young | 67 | Wife | — | New York |
| 36 | Margaret L. Young THIS PERSON | 27 | Daughter | School-Teacher | New York |
| 37 | Anna M. Jacob | 48 | Head | — | New York |
| 38 | Mildred A. Jacob | 25 | Daughter | — | New York |
| 39 | William G. Jacob | 18 | Son | — | New York |
| 40 | Donald S. Branson | 35 | Lodger | Production Clerk | Illinois |
Pedigree Summary
Margaret
Gen 1 · 5 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)