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Gertrude Moore — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Gertrude Moore across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents George & John — first a daughter (b.~1917), then head of a 8-person household.
Age 23
b. ~1917
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Moore |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Sewer |
| Industry | Sewing Project |
| Class of Worker | GW |
| Income (1939) | 236 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Sewer |
| Township / Ward | Everett City |
| Est. Birth Year | ~1917 |
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 Gertrude | Age | Birth yr |
|---|---|---|---|---|
| Harry Moore | Son | — | 39 | ~1901 |
| Joseph Moore | Son | — | 16 | ~1924 |
| John Moore | Head | — | 65 | ~1875 |
| Gertrude Moore | Daughter | — | 23 | ~1917 |
| James Moore | Son | — | 36 | ~1904 |
| Ethel Moore | Daughter | — | 27 | ~1913 |
| Walter Moore | Son | — | 18 | ~1922 |
| Edward Moore | Son | — | 25 | ~1915 |
Census Appearances
1920
Middlesex, Massachusetts
Daughter, age 4
Middlesex, Massachusetts · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Gertrude L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Daughter, age 14
Middlesex, Massachusetts · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Gertrude M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Daughter, age 23
Middlesex-County, Massachusetts · implied b. ~1917 — 8 household members
| Surname | Moore |
| Given Name | Gertrude |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett City |
| 1935 Residence (County) | Middlesex |
| Occupation | Sewer |
| Industry | Sewing Project |
| Class of Worker | GW |
| Income (1939) | 236 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| 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 Gertrude Moore across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father George Moore (~0.92 confidence) and father John Moore (~0.92 confidence) and mother Gertrude Moore (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Moore
b. ~1889
Source father
● Household
· direct · ~0.92
Father
John Moore
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Gertrude Moore
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Gertrude Moore
Daughter · 1940 · age 23 · b. ~1917 · Massachusetts
★ You are viewing this record
Sibling
James Moore
Sibling · 1940 · age 36
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Moore
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Moore
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Moore
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Moore
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Moore
Sibling · 1940 · age 39
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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01604-00739)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joseph Boerque | 11 | Son | — | Massachusetts |
| 42 | George Boerque | 10 | Son | — | Massachusetts |
| 43 | Charles Martens | 26 | Head | Houseman | Massachusetts |
| 44 | Frances Martens | 20 | Wife | — | French Canada |
| 45 | Samuel Huberman | 30 | Head | Florist | Massachusetts |
| 46 | Libbie Huberman | 22 | Wife | — | New York |
| 47 | Carmine Losanno | 63 | Head | — | Italy |
| 48 | Anna Losanno | 37 | Daughter | Stitcher | Massachusetts |
| 49 | Crescenzo Losanno | 35 | Son | — | Massachusetts |
| 50 | Rose Losanno | 34 | Daughter | Stitcher | Massachusetts |
| 51 | Philomena Losanno | 32 | Daughter | Stitcher | Massachusetts |
| 52 | Assunta Losanno | 24 | Daughter | — | Massachusetts |
| 53 | Louis G. Sr. Ruopolo | 50 | Head | Porter | Italy |
| 54 | Carmela Ruopolo | 53 | Wife | — | Italy |
| 55 | Helen M. Ruopolo | 25 | Daughter | Office Clerk | Massachusetts |
| 56 | Jane D. Ruopolo | 23 | Daughter | — | Massachusetts |
| 57 | Dora V. Ruopolo | 22 | Daughter | Carpenter | Massachusetts |
| 58 | Angel E. Ruopolo | 17 | Daughter | — | Massachusetts |
| 59 | Rita R. Ruopolo | 15 | Daughter | — | Massachusetts |
| 60 | Louis G. Jr. Ruopolo | 14 | Son | — | Massachusetts |
| 61 | Josephine G. Ruopolo | 12 | Daughter | — | Massachusetts |
| 62 | Charles Merenda | 65 | Head | Carpenter | Italy |
| 63 | Catherine Merenda | 62 | Wife | — | Italy |
| 64 | Joann Merenda | 37 | Daughter | Stitcher | Massachusetts |
| 65 | Maria Merenda | 25 | Daughter | Stitcher | Massachusetts |
| 67 | Peter Di Gregorio | 26 | Head | Salesman | Massachusetts |
| 68 | Mildred Di Gregorio | 24 | Wife | Stitcher | Massachusetts |
| 69 | John J. Moore | 65 | Head | Laborer | England |
| 70 | Harry Moore | 39 | Son | Bartender | Massachusetts |
| 71 | James Moore | 36 | Son | — | Massachusetts |
| 72 | Edward Moore | 25 | Son | Usher | Massachusetts |
| 73 | Walter Moore | 18 | Son | — | Massachusetts |
| 74 | Joseph Moore | 16 | Son | — | Massachusetts |
| 75 | Gertrude Moore THIS PERSON | 23 | Daughter | Sewer | Massachusetts |
| 76 | Ethel Moore | 27 | Daughter | Cashier | Massachusetts |
| 77 | Wilson G. Smith | 39 | Head | Purchasing Agent | Massachusetts |
| 78 | Leona B. Smith | 35 | Wife | — | Massachusetts |
| 79 | Wilson G. Jr. Smith | 8 | Son | — | Massachusetts |
| 80 | Ronald A. Smith | 4 | Son | — | Massachusetts |
Pedigree Summary
Gertrude + 6 siblings
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)