LM
Lucy Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Lucy Martin across the 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 6-person household.
Age 40
b. ~1900
Female
Spouse
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Cumberland |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Industry | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Cumberland |
| Est. Birth Year | ~1900 |
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 Lucy | Age | Birth yr |
|---|---|---|---|---|
| George Martin | Head | — | 53 | ~1887 |
| Eugenie Martin | Daughter | — | 10 | ~1930 |
| Lucy Martin | Spouse | — | 40 | ~1900 |
| Lucille Martin | Daughter | — | 15 | ~1925 |
| George Martin | Son | — | 18 | ~1922 |
| Rose Martin | Daughter | — | 23 | ~1917 |
Census Appearances
1930
Providence, Rhode …
Other, age 30
Providence, Rhode Island · implied b. ~1900 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 17 |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Spouse, age 40
Providence-County, Rhode Island · implied b. ~1900 — 6 household members
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Cumberland |
| 1935 Residence (County) | Providence |
| Industry | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Lucy Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Martin
Spouse · 1940 · age 40 · b. ~1900 · Rhode Island
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Providence-County, Rhode Island
Open full size
1940 US Federal Census — Providence-County, Rhode Island
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-03764-00575)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Stanley Kochanek | 19 | Son | Loom Cleaner | Rhode Island |
| 42 | Charles Kochanek | 16 | Son | — | Rhode Island |
| 43 | Mary Rose Kochanek | 10 | Daughter | — | Rhode Island |
| 44 | John Kochanek | 52 | Head | Carpenter | Poland |
| 45 | Mary Kochanek | 50 | Wife | — | Poland |
| 46 | Julia T. Kochanek | 29 | Daughter | Engraver | Massachusetts |
| 47 | Josephine M. Kochanek | 24 | Daughter | Asst. Auditor | Massachusetts |
| 48 | Mildred M. Kochanek | 22 | Daughter | New Worker | Massachusetts |
| 49 | George Martin | 53 | Head | Iron Worker | Connecticut |
| 50 | Lucy Martin THIS PERSON | 40 | Wife | — | Rhode Island |
| 51 | Rose M. Martin | 23 | Daughter | Saleslady | Rhode Island |
| 52 | George (Jr) (Abs) Martin | 18 | Son | C.C.C. | Rhode Island |
| 53 | Lucille M. Martin | 15 | Daughter | — | Rhode Island |
| 54 | Eugenie R. Martin | 10 | Daughter | — | Rhode Island |
| 56 | Edward Dziok | 26 | Head | Trucker | Rhode Island |
| 57 | Sophie Dziok | 23 | Wife | Inspector | Rhode Island |
| 58 | Anna Cheney | 46 | Head | — | Rhode Island |
| 59 | Jeannette R. Cheney | 21 | Daughter | Twister | Rhode Island |
| 60 | Lillian Cheney | 19 | Daughter | Twister | Rhode Island |
| 61 | Charles Marconi | 38 | Head | Laborer | Massachusetts |
| 62 | Mary E. Marconi | 36 | Wife | Housekeeper | Massachusetts |
| 64 | Peter Schatkowski | 51 | Head | Card Stripper | Poland |
| 65 | Margaret Schatkowski | 53 | Wife | — | Poland |
| 66 | Frank Hasowski | 24 | Nephew | Laborer | Rhode Island |
| 67 | Teckla Mentell | 70 | Head | — | Poland |
| 68 | Josephine Mentell | 17 | Daughter | New Worker | Rhode Island |
| 69 | Edward Mentell | 12 | Son | — | Rhode Island |
| 70 | Walter Spooner | 43 | Son-in-law | Laborer | Massachusetts |
| 71 | Anna Spooner | 32 | Wife | — | Rhode Island |
| 72 | Walter (Jr) Spooner | 14 | Son | — | Rhode Island |
| 73 | Matthew Spooner | 13 | Son | — | Rhode Island |
| 74 | Irene Spooner | 12 | Daughter | — | Rhode Island |
| 75 | Joseph Spooner | 7 | Son | — | Rhode Island |
| 76 | Amelia Spooner | 6 | Daughter | — | Rhode Island |
| 77 | Raymond Spooner | 4 | Son | — | Rhode Island |
| 78 | Anna Spooner | 1 | Daughter | — | Rhode Island |
| 80 | Stanley Stepenski | 44 | Head | Attendant | Poland |
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)