GR
Grace Robinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monmouth-County, New Jersey
Our Model Tree links this Grace Robinson across the 1930 and 1940 US Censuses in Monmouth-County, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 11-person household.
Age 19
b. ~1921
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monmouth-County, New Jersey |
| Surname | Robinson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bradley Beach (Boro) |
| 1935 Residence (County) | Monmouth |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Bradley Beach Boro |
| Est. Birth Year | ~1921 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Grace Robinson | Daughter | — | 19 | ~1921 |
| Alice Robinson | Daughter | — | 13 | ~1927 |
| Isaac Robinson | Son | — | 18 | ~1922 |
| Bertha Harvey | Other | — | 6 | ~1934 |
| Cora Robinson | Daughter | — | 22 | ~1918 |
| Isaac Robinson | Head | — | 57 | ~1883 |
| Clara Robinson | Spouse | — | 57 | ~1883 |
| John Robinson | Son | — | 16 | ~1924 |
| Paul Robinson | Son | — | 11 | ~1929 |
| Bertha Robinson | Daughter | — | 26 | ~1914 |
| Elmer Robinson | Son | — | 9 | ~1931 |
Census Appearances
1930
Monmouth, New …
Other, age 8
Monmouth, New Jersey · implied b. ~1922 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | G. Daughter |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | England |
| Mother's Birthplace | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Monmouth-County, New …
Daughter, age 19
Monmouth-County, New Jersey · implied b. ~1921 — 11 household members
| Surname | Robinson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bradley Beach (Boro) |
| 1935 Residence (County) | Monmouth |
| Highest Grade | No 8 |
| 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 Grace Robinson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Robinson
Daughter · 1940 · age 19 · b. ~1921 · New Jersey
★ You are viewing this record
Sibling
Bertha Robinson
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Robinson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isaac Robinson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Robinson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cora Robinson
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmer Robinson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Robinson
Sibling · 1940 · age 11
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 — Monmouth-County, New Jersey
Open full size
1940 US Federal Census — Monmouth-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02365-00781)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Julia Morton | 35 | Wife | Housework | Virginia |
| 42 | Lucille Morton | 19 | Daughter | — | New Jersey |
| 43 | William Jun. Morton | 17 | Son | — | New Jersey |
| 44 | Geraldine Morton | 15 | Daughter | — | New Jersey |
| 45 | Washington Hares | 59 | Head | Handy Man | S. Carolina |
| 46 | Mabel H Hares | 30 | Wife | Housework | Virginia |
| 47 | Cornelius Hayes | 55 | Head | Grading Etc | Virginia |
| 48 | Lydia Hayes | 52 | Wife | Cooking | Virginia |
| 49 | Gertrude Perrine | 72 | Mother in law | — | Virginia |
| 50 | Isaac Robinson | 57 | Head | Labor | New Jersey |
| 51 | Clara Robinson | 57 | Wife | — | New Jersey |
| 52 | Bertha Robinson | 26 | Daughter | Housework | New Jersey |
| 53 | Cora Robinson | 22 | Daughter | Housework | New Jersey |
| 54 | Grace Robinson THIS PERSON | 19 | Daughter | — | New Jersey |
| 55 | Isaac Jun Robinson | 18 | Son | Farm Worker | New Jersey |
| 56 | John Robinson | 16 | Son | Gardner | New Jersey |
| 57 | Alice Robinson | 13 | Daughter | — | New Jersey |
| 58 | Paul Robinson | 11 | Son | — | New Jersey |
| 59 | Elmer Robinson | 9 | Son | — | New Jersey |
| 60 | Bertha Jean Harvey | 6 | Granddaughter | — | New Jersey |
| 61 | Katie Elisa | 43 | Head | General House | France |
| 62 | John Elisa | 15 | Son | — | Norway |
| 63 | Catherine Elisa | 12 | Daughter | — | New Jersey |
| 64 | John Elisa | 10 | Son | — | New Jersey |
| 65 | Stanley Conover | 40 | Head | Mason | New Jersey |
| 66 | Charlotte Conover | 36 | Wife | — | New Jersey |
| 67 | Elizabeth Conover | 18 | Daughter | — | New Jersey |
| 68 | Evelyn Conover | 16 | Daughter | — | New Jersey |
| 69 | Margaret Conover | 14 | Daughter | — | New Jersey |
| 70 | Stanley Conover | 11 | Son | — | New Jersey |
| 71 | Everett Conover | 8 | Son | — | New Jersey |
| 72 | James Morton | 58 | Head | — | Virginia |
| 73 | Maudie Morton | 56 | Wife | Housework | Virginia |
| 74 | Rosie Morton | 21 | Daughter | Housework | Pennsylvania |
| 75 | Wesley Morton | 19 | Son | Gardner | Pennsylvania |
| 76 | Mary Morton | 17 | Daughter | — | Pennsylvania |
| 77 | Pattie Morton | 15 | Daughter | — | Pennsylvania |
| 78 | Willietta Eddals | 23 | Daughter | — | Washington DC |
| 79 | Richard Eddals | 26 | Son in law | Labor | Virginia |
| 80 | Richard Jr. Eddals | 0 | Grandson | — | New Jersey |
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)