EB
Elizabeth Boyd — 1940 US Census Record
Linked across censuses1940 United States Federal Census · New-Haven-County, Connecticut
Our Model Tree links this Elizabeth Boyd across the 1930 and 1940 US Censuses in New-Haven-County, Connecticut (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 8-person household.
Age 40
b. ~1900
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | New-Haven-County, Connecticut |
| Surname | Boyd |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Waterbury City |
| 1935 Residence (County) | New Haven |
| Naturalization Status | Alien |
| Additional Details | |
| Occupation | Chambermaid |
| Industry | Private family |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 840 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Chambermaid |
| Township / Ward | Waterbury City |
| 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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Boyd | Spouse | — | 40 | ~1900 |
| Thomas Boyd | Son | — | 16 | ~1924 |
| Elizabeth Boyd | Daughter | — | 19 | ~1921 |
| Robertson Boyd | Head | — | 40 | ~1900 |
| Robertson Boyd | Son | — | 14 | ~1926 |
| William Boyd | Son | — | 17 | ~1923 |
| John Boyd | Son | — | 10 | ~1930 |
| James Boyd | Son | — | 13 | ~1927 |
Census Appearances
1930
New Haven, …
Spouse, age 30
New Haven, Connecticut · implied b. ~1900 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyd |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Alien |
| Year of Immigration | 1924 |
| Age at First Marriage | 24 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
New-Haven-County, Connecticut
Spouse, age 40
New-Haven-County, Connecticut · implied b. ~1900 — 8 household members
| Surname | Boyd |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Waterbury City |
| 1935 Residence (County) | New Haven |
| Naturalization Status | Alien |
| Occupation | Chambermaid |
| Industry | Private family |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 840 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Elizabeth Boyd across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Boyd
Spouse · 1940 · age 40 · b. ~1900 · Connecticut
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — New-Haven-County, Connecticut
Open full size
1940 US Federal Census — New-Haven-County, Connecticut
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00522-00164)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robertson Boyd | 40 | Head | Grocer | Scotland |
| 2 | Elizabeth Boyd THIS PERSON | 40 | Wife | Chambermaid | Scotland |
| 3 | Elizabeth D Boyd | 19 | Daughter | — | Scotland |
| 4 | William Boyd | 17 | Son | — | Scotland |
| 5 | Thomas Boyd | 16 | Son | — | Scotland |
| 6 | Robertson Boyd | 14 | Son | — | Connecticut |
| 7 | James Boyd | 13 | Son | — | Connecticut |
| 8 | John Boyd | 10 | Son | — | Connecticut |
| 9 | Dana A B Mitchell | 37 | Head | Tool Setter | Massachusetts |
| 10 | Eleanor L Mitchell | 35 | Wife | — | Connecticut |
| 11 | Dana R Mitchell | 12 | Son | — | Connecticut |
| 12 | Andrew C Mitchell | 10 | Son | — | Connecticut |
| 13 | Bertha E Mitchell | 0 | Daughter | — | Connecticut |
| 14 | John M Mitchell | 66 | Father | Machine Designer | Connecticut |
| 15 | Joseph T De Mere | 41 | Head | Painter | Canada-French |
| 16 | Leda De Mere | 59 | Wife | — | Canada-French |
| 17 | Edwin H Glover | 46 | Head | Bus Driver | New York |
| 18 | Margaret H B Glover | 49 | Wife | — | Connecticut |
| 19 | Harold L Lathrop | 44 | Head | Foreman Mechanic | Alabama |
| 20 | Jessie Lathrop | 59 | Wife | — | Connecticut |
| 21 | Michael D Margelman | 45 | Head | Policeman | Russia |
| 22 | Florence Margelman | 49 | Wife | — | Connecticut |
| 23 | Herbert Margelman | 20 | Son | Clerk | Connecticut |
| 24 | Florence Margelman | 12 | Daughter | — | Connecticut |
| 25 | Thomas P Hart | 45 | Head | Accountant | Massachusetts |
| 26 | Mary Hart | 46 | Wife | — | Massachusetts |
| 27 | Charles Carter | 62 | Head | Bartender | England |
| 28 | Mary O Carter | 63 | Wife | — | Eire |
| 29 | William L Carter | 38 | Son | Title Searcher | Massachusetts |
| 30 | Alfred P Hensel | 38 | Head | Accountant | Connecticut |
| 31 | Esther D Hensel | 24 | Wife | — | Connecticut |
| 32 | Russell Hensel | 10 | Son | — | Connecticut |
| 33 | Erwin E Naase | 31 | Head | Estimator | Connecticut |
| 34 | Lorna B Naase | 30 | Wife | — | Connecticut |
| 35 | — | None | — | — | — |
| 36 | Louis Jamele | 60 | Head | — | Italy |
| 37 | Lena D Jamele | 52 | Wife | — | Italy |
| 38 | Primo Jamele | 29 | Son | Salesman | Connecticut |
| 39 | Louis Jamele | 15 | Son | — | Connecticut |
| 40 | Richard Cutter | 32 | Head | Foreman | Connecticut |
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)