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Frank Lawrence — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bristol-County, Massachusetts
Our Model Tree links this Frank Lawrence across the 1920, 1930 and 1940 US Censuses in Bristol-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Frank & Percy — first a son (b.~1918), then head of a 6-person household.
Age 22
b. ~1918
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bristol-County, Massachusetts |
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | New Bedford City |
| 1935 Residence (County) | Bristol |
| Additional Details | |
| Occupation | salesman |
| Industry | wholesale grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 988 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Salesman |
| Township / Ward | New Bedford City |
| Est. Birth Year | ~1918 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Alfred Lawrence | Son | — | 13 | ~1927 |
| Albert Lawrence | Son | — | 9 | ~1931 |
| Arthur Lawrence | Son | — | 16 | ~1924 |
| Percy Lawrence | Head | — | 49 | ~1891 |
| Clarice Lawrence | Daughter | — | 18 | ~1922 |
| Frank Lawrence | Son | — | 22 | ~1918 |
Census Appearances
1920
Bristol, Massachusetts
Son, age 1
Bristol, Massachusetts · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Azores |
| Mother's Birthplace | Azores |
| Mother Tongue | Portuguese |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Bristol, Massachusetts
Son, age 12
Bristol, Massachusetts · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Azores |
| Mother's Birthplace | Azores |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Bristol-County, Massachusetts
Son, age 22
Bristol-County, Massachusetts · implied b. ~1918 — 6 household members
| Surname | Lawrence |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | New Bedford City |
| 1935 Residence (County) | Bristol |
| Occupation | salesman |
| Industry | wholesale grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 988 |
| Highest Grade | H 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 Frank Lawrence across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Lawrence (~0.92 confidence) and father Percy Lawrence (~0.92 confidence) and mother Mary Lawrence (~0.92 confidence) and mother Mary Lawrence (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Lawrence
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Percy Lawrence
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Mary Lawrence
b. ~1891
Source mother
● Household
· direct · ~0.92
Mother
Mary Lawrence
b. ~1891
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Lawrence
Son · 1940 · age 22 · b. ~1918 · Massachusetts
★ You are viewing this record
Sibling
Clarice Lawrence
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Lawrence
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Lawrence
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Lawrence
Sibling · 1940 · age 9
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 — Bristol-County, Massachusetts
Open full size
1940 US Federal Census — Bristol-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01701-00170)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Manuel Botelho | 28 | Head | Dairy Man | Massachusetts |
| 42 | Laura Botelho | 30 | Wife | — | Massachusetts |
| 43 | Isaac Almeida | 25 | Head | Truck Driver | Massachusetts |
| 44 | Mildred Almeida | 22 | Wife | Laundress | Massachusetts |
| 45 | Gil, Jr. Alves | 24 | Head | Gardener | Massachusetts |
| 46 | Mary Alves | 24 | Wife | Beastitcher | Massachusetts |
| 47 | Barbara Alves | 1 | Daughter | — | Massachusetts |
| 48 | John Jordan | 39 | Head | Mailman | Portugal |
| 49 | Bessie Jordan | 41 | Wife | — | Massachusetts |
| 50 | Laura Jordan | 19 | Daughter | Clacker | Massachusetts |
| 51 | Dorothy Jordan | 9 | Daughter | — | Massachusetts |
| 52 | Charlotte Jordan | 5 | Daughter | — | Massachusetts |
| 53 | End Of Block 194 Jordan | None | — | — | — |
| 54 | Joseph Herbert | 28 | Head | Weaver | Massachusetts |
| 55 | Julia Herbert | 25 | Wife | — | Portugal |
| 56 | Leo Herbert | 5 | Son | — | Massachusetts |
| 57 | Joseph Herbert | 3 | Son | — | Massachusetts |
| 58 | Robert Herbert | 1 | Son | — | Massachusetts |
| 59 | Antone Dias | 66 | Head | Slasher Tender | Portugal |
| 60 | Teresa Dias | 50 | Wife | — | Portugal |
| 61 | Antone, Jr. Dias | 19 | Son | Laborer W.P.A. | Massachusetts |
| 62 | Hilda Dias | 17 | Daughter | — | Massachusetts |
| 63 | Percy Lawrence | 49 | Head | — | Portugal |
| 64 | Frank Lawrence THIS PERSON | 22 | Son | Salesman | Massachusetts |
| 65 | Clarice Lawrence | 18 | Daughter | Solderer | Massachusetts |
| 66 | Arthur Lawrence | 16 | Son | New Worker | Massachusetts |
| 67 | Alfred Lawrence | 13 | Son | — | Massachusetts |
| 68 | Albert Lawrence | 9 | Son | — | Massachusetts |
| 69 | Augusto Miguel | 45 | Head | Doffer | Massachusetts |
| 70 | Rosa Miguel | 44 | Wife | — | Portugal |
| 71 | Augusto, Jr. Miguel | 18 | Son | Salesman | Massachusetts |
| 72 | Gilbert Miguel | 15 | Son | — | Massachusetts |
| 73 | Donald Miguel | 11 | Son | — | Massachusetts |
| 74 | John Mendoza | 23 | Head | Weaver | Massachusetts |
| 75 | Rose Mendoza | 25 | Wife | Weaver | Portugal |
| 76 | Michael Mendoza | 4 | Son | — | Massachusetts |
| 77 | Ada Mendoza | 1 | Daughter | — | Massachusetts |
| 78 | Josephine Enos | 55 | Head | — | Massachusetts |
| 79 | Lillian Enos | 25 | Daughter | Picker | Massachusetts |
| 80 | Annie Enos | 59 | Sister | Reeler | Massachusetts |
Pedigree Summary
Frank + 4 siblings
Gen 1 · 4 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)