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Margaret Grant — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, New Jersey
Our Model Tree links this Margaret Grant across the 1930 and 1940 US Censuses in Essex-County, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 10-person household.
Age 13
b. ~1927
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, New Jersey |
| Surname | Grant |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Newark |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Newark |
| 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Frank Grant | Son | — | 19 | ~1921 |
| Steve Grant | Son | — | 23 | ~1917 |
| John Grant | Son | — | 22 | ~1918 |
| Lawrence Grant | Son | — | 12 | ~1928 |
| Mary Muzikas | Spouse | — | 53 | ~1887 |
| Steve Muzikas | Head | — | 61 | ~1879 |
| Alfred Grant | Son | — | 28 | ~1912 |
| Margaret Grant | Daughter | — | 13 | ~1927 |
| Eleanor Grant | Daughter | — | 16 | ~1924 |
| Edward Grant | Son | — | 21 | ~1919 |
Census Appearances
1930
Hudson, New …
Daughter, age 2
Hudson, New Jersey · implied b. ~1928 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Grant |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Essex-County, New …
Daughter, age 13
Essex-County, New Jersey · implied b. ~1927 — 10 household members
| Surname | Grant |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Newark |
| 1935 Residence (County) | Essex |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Grant across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Grant
Daughter · 1940 · age 13 · b. ~1927 · New Jersey
★ You are viewing this record
Sibling
Edward Grant
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Grant
Sibling · 1940 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Grant
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Steve Grant
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Grant
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Grant
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Grant
Sibling · 1940 · age 16
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 — Essex-County, New Jersey
Open full size
1940 US Federal Census — Essex-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02413-00426)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jack Singleton | 37 | Head | Laborer | South Carolina |
| 42 | Ray Singleton | 20 | Daughter | Machine Operator | Alabama |
| 43 | Leroy Jackson | 16 | Nephew | — | New Jersey |
| 44 | Carl Cyllis | 26 | Brother in law | Laborer | Alabama |
| 45 | Hobbert Lane | 38 | Head | Machine Operator | North Carolina |
| 46 | Beatrice Lane | 28 | Wife | — | North Carolina |
| 47 | Paula Thompson | 10 | Niece | — | North Carolina |
| 48 | Margaret Smith | 9 | Niece | — | North Carolina |
| 49 | Emma Perry | 70 | Mother | — | North Carolina |
| 50 | John Russell | 28 | Head | Salesman | Connecticut |
| 51 | Mary Russell | 53 | Wife | — | England |
| 52 | George Faker | 74 | Head | Helper | New Jersey |
| 53 | Catherine Faker | 53 | Wife | — | Ireland |
| 54 | Steve Muzikas | 61 | Head | Woodworker | Czechoslovakia |
| 55 | Mary Muzikas | 53 | Wife | — | Czechoslovakia |
| 56 | Alfred Grant | 28 | Son | Roller | New Jersey |
| 57 | Steve Jr. Grant | 23 | Son | Helper | New Jersey |
| 58 | John Grant | 22 | Son | Waiter | New Jersey |
| 59 | Edward Grant | 21 | Son | Waiter | New Jersey |
| 60 | Frank Grant | 19 | Son | Waiter | New Jersey |
| 61 | Eleanor Grant | 16 | Daughter | — | New Jersey |
| 62 | Margaret Grant THIS PERSON | 13 | Daughter | — | New Jersey |
| 63 | Lawrence Grant | 12 | Son | — | New Jersey |
| 64 | Helen Brand | 44 | Head | — | New York |
| 65 | Adam Brand | 25 | Son | Icer | New Jersey |
| 66 | Margaret Brand | 21 | Daughter | Packer | New Jersey |
| 67 | Bertha Brand | 19 | Daughter | Packer | New Jersey |
| 68 | George Brand | 17 | Son | — | New Jersey |
| 69 | Frank Brand | 15 | Son | — | New Jersey |
| 70 | John Brand | 13 | Son | — | New Jersey |
| 71 | Lizzie Geppler | 80 | Head | — | New Jersey |
| 72 | Bessie Geppler | 57 | Daughter | — | New Jersey |
| 73 | Charles Hargrove | 37 | Head | Laborer | Virginia |
| 74 | Ruth Hargrove | 40 | Wife | Domestic | Alabama |
| 75 | William Thornton | 23 | Step-son | Helper | Alabama |
| 76 | Annie Garrard | 32 | Sister in law | Hand Dipper | Alabama |
| 77 | Wilmer Garrard | 5 | Nephew | — | Alabama |
| 78 | Bassie | 50 | Lodger | — | — |
| 79 | — | 50 | Lodger | — | — |
| 80 | Arthur Fant | 33 | Lodger | Mechanic | Illinois |
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)