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Grace Young — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hampden-County, Massachusetts
Our Model Tree links this Grace Young across the 1930 and 1940 US Censuses in Hampden-County, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 8-person household.
Age 13
b. ~1927
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hampden-County, Massachusetts |
| Surname | Young |
| Given Name | Grace M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Monson Town |
| 1935 Residence (County) | Hampden |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Monson Town |
| Est. Birth Year | ~1927 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Andrew Young | Son | — | 9 | ~1931 |
| Faith Young | Daughter | — | 6 | ~1934 |
| Helen Young | Spouse | — | 35 | ~1905 |
| Caroline Young | Daughter | — | 16 | ~1924 |
| Richmond Young | Son | — | 15 | ~1925 |
| Julius Young | Son | — | 18 | ~1922 |
| Richmond Young | Head | — | 37 | ~1903 |
| Grace Young | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Hampden, Massachusetts
Daughter, age 2
Hampden, Massachusetts · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Hampden-County, Massachusetts
Daughter, age 13
Hampden-County, Massachusetts · implied b. ~1927 — 8 household members
| Surname | Young |
| Given Name | Grace M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Monson Town |
| 1935 Residence (County) | Hampden |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Grace Young across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Young
Daughter · 1940 · age 13 · b. ~1927 · Massachusetts
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Sibling
Richmond Young
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julius Young
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caroline Young
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Young
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Faith Young
Sibling · 1940 · age 6
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 — Hampden-County, Massachusetts
Open full size
1940 US Federal Census — Hampden-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01597-00048)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Foster | 46 | Head | Expediter | Massachusetts |
| 2 | Lucy D. Foster | 45 | Wife | — | Massachusetts |
| 3 | Evelyn M. Foster | 26 | Daughter | Attendant | Massachusetts |
| 4 | Frank Chains | 27 | Head | — | Italy |
| 5 | Anna S. Chains | 24 | Wife | — | Italy |
| 6 | Richmond E. Young | 37 | Head | Millwright | Massachusetts |
| 7 | Helen L. Young | 35 | Wife | Machine Operator | Connecticut |
| 8 | Julius Young | 18 | Son | Laborer | Massachusetts |
| 9 | Caroline L. Young | 16 | Daughter | — | Massachusetts |
| 10 | Richmond E. Young | 15 | Son | — | Massachusetts |
| 11 | Grace M. Young THIS PERSON | 13 | Daughter | — | Massachusetts |
| 12 | Andrew H. Young | 9 | Son | — | Massachusetts |
| 13 | Faith L. Young | 6 | Daughter | — | Massachusetts |
| 14 | William Dogostino | 66 | Head | — | Italy |
| 15 | Martha Dogostino | 55 | Wife | — | Italy |
| 16 | Sabino Dogostino | 36 | Son | Finisher | Massachusetts |
| 17 | Michael Dogostino | 33 | Son | Finisher | Massachusetts |
| 18 | Michael Sagemano | 26 | Son-law | Machinist | Massachusetts |
| 19 | Sara Sagemano | 26 | Daughter | Finisher | Massachusetts |
| 20 | Mattes F. Kaveren | 28 | Head | Truck Driver | Massachusetts |
| 21 | Mary Kaveren | 30 | Wife | Machine Operator | Massachusetts |
| 22 | Julietta S. Peck | 80 | Head | — | Massachusetts |
| 23 | Frederick French | 43 | Son-law | Spinner | Connecticut |
| 24 | Mildred P. French | 39 | Daughter | Operator | Connecticut |
| 25 | Ada M. Costa | 52 | Head | — | New Hampshire |
| 26 | John F. Costa | 21 | Son | Laborer | Massachusetts |
| 27 | Harold P. Costa | 19 | Son | New Worker | Massachusetts |
| 28 | Paul Costa | 13 | Son | — | Massachusetts |
| 29 | Pauline Costa | 13 | Daughter | — | Massachusetts |
| 30 | Allen R. Brown | 51 | Head | Painter | Vermont |
| 31 | Jessie P. Brown | 48 | Wife | — | New York |
| 32 | Albert A. Brown | 28 | Son | Driver | Vermont |
| 33 | Frank H. Appleby | 60 | Head | — | Rhode Island |
| 34 | Pearl A. Appleby | 49 | Wife | — | Massachusetts |
| 35 | Martin J. Snyder | 60 | Head | Engineer | Massachusetts |
| 36 | Elizabeth C. Snyder | 55 | Wife | — | Massachusetts |
| 37 | Martin P. Snyder | 26 | Son | Grinding | Massachusetts |
| 38 | Eileen R. Snyder | 17 | Daughter | — | Massachusetts |
| 39 | May C. Blackington | 37 | Head | Attendant | Massachusetts |
| 40 | Charles F. Blackington | 13 | Son | — | Massachusetts |
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)