JL
John Lloyd — 1940 US Census Record
Model Tree available1940 United States Federal Census · Plymouth-County, Massachusetts
Our Model Tree links this John Lloyd across the 1920, 1930 and 1940 US Censuses in Plymouth-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Will & Alfred — first a son (b.~1919), then head of a 6-person household.
Age 21
b. ~1919
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Plymouth-County, Massachusetts |
| Surname | Lloyd |
| Given Name | John P |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Hanover (part) |
| 1935 Residence (County) | Plymouth |
| Additional Details | |
| Occupation | Laborer |
| Industry | Rubber Mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 630 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Laborer |
| Township / Ward | Hanover Part |
| Est. Birth Year | ~1919 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Eugene Lloyd | Son | — | 20 | ~1920 |
| Elizabeth Lloyd | Daughter | — | 9 | ~1931 |
| Alfred Lloyd | Son | — | 26 | ~1914 |
| Mary Lloyd | Daughter | — | 18 | ~1922 |
| John Lloyd | Son | — | 21 | ~1919 |
| Annie Lloyd | Head | — | 43 | ~1897 |
Census Appearances
1920
Plymouth, Massachusetts
Son, age 1
Plymouth, Massachusetts · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lloyd |
| Given Name | John P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Plymouth, Massachusetts
Son, age 11
Plymouth, Massachusetts · implied b. ~1919 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lloyd |
| Given Name | John P |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Plymouth-County, Massachusetts
Son, age 21
Plymouth-County, Massachusetts · implied b. ~1919 — 6 household members
| Surname | Lloyd |
| Given Name | John P |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Hanover (part) |
| 1935 Residence (County) | Plymouth |
| Occupation | Laborer |
| Industry | Rubber Mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 630 |
| Highest Grade | No 8 |
| 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 John Lloyd across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Will Lloyd (~0.92 confidence) and father Alfred Lloyd (~0.92 confidence) and mother Annie Lloyd (~0.92 confidence) and mother Annie Lloyd (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Will Lloyd
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Alfred Lloyd
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Annie Lloyd
b. ~1897
Source mother
● Household
· direct · ~0.92
Mother
Annie Lloyd
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Lloyd
Son · 1940 · age 21 · b. ~1919 · Massachusetts
★ You are viewing this record
Sibling
Eugene Lloyd
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Lloyd
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Lloyd
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Lloyd
Sibling · 1940 · age 18
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 — Plymouth-County, Massachusetts
Open full size
1940 US Federal Census — Plymouth-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01638-00097)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harry T Crawford | 29 | Head | Mason | England |
| 2 | Ruth H Crawford | 28 | Wife | — | Massachusetts |
| 3 | Theodore W Crawford | 9 | Son | — | Massachusetts |
| 4 | Richard B Crawford | 8 | Son | — | Massachusetts |
| 5 | Robert T Crawford | 3 | Son | — | Massachusetts |
| 6 | Annie M Lloyd | 43 | Head | — | Massachusetts |
| 7 | Alfred A Lloyd | 26 | Son | Laborer | Massachusetts |
| 8 | John P Lloyd THIS PERSON | 21 | Son | Laborer | Massachusetts |
| 9 | Eugene Lloyd | 20 | Son | New Worker | Massachusetts |
| 10 | Mary A Lloyd | 18 | Daughter | — | Massachusetts |
| 11 | Elizabeth A Lloyd | 9 | Daughter | — | Massachusetts |
| 12 | Herbert A Gurney | 29 | Head | Tack Maker | Massachusetts |
| 13 | Grace H Gurney | 24 | Wife | — | Massachusetts |
| 14 | Catherine Gurney | 6 | Daughter | — | Massachusetts |
| 15 | Elizabeth Gurney | 4 | Daughter | — | Massachusetts |
| 16 | Ruth Gurney | 2 | Daughter | — | Massachusetts |
| 17 | Herbert A Jr Gurney | 0 | Son | — | Massachusetts |
| 18 | Everett L Atwood | 63 | Head | Laborer | Nova Scotia |
| 19 | William Atwood | 25 | Son | Laborer | Massachusetts |
| 20 | Clifford Atwood | 22 | Son | Laborer | Massachusetts |
| 21 | Frederick Atwood | 19 | Son | Farm Laborer | Massachusetts |
| 22 | Lester Atwood | 17 | Son | Riveter Holder On | Massachusetts |
| 23 | Irene Atwood | 24 | Daughter | — | Massachusetts |
| 24 | Earl Brewer | 34 | Head | Laborer | Massachusetts |
| 25 | Margaret B Brewer | 28 | Wife | — | Massachusetts |
| 26 | Earl Jr Brewer | 5 | Son | — | Massachusetts |
| 27 | Mary E Smith | 68 | Head | — | England |
| 28 | Floyd Shirley M Smith | 12 | Granddaughter | — | Massachusetts |
| 29 | Louis U Burke | 38 | Head | Pressman | Canada English |
| 30 | Isabel D Burke | 38 | Wife | — | Canada English |
| 31 | Ernest Burke | 17 | Son | — | Canada English |
| 32 | Constance Burke | 15 | Son | — | Massachusetts |
| 33 | Alan Burke | 14 | Son | — | Massachusetts |
| 34 | Patricia M Burke | 9 | Daughter | — | Massachusetts |
| 35 | John F Mccue | 39 | Head | Foreman | Massachusetts |
| 36 | Olive D Mccue | 39 | Wife | — | Massachusetts |
| 37 | Richard Mccue | 12 | Son | — | Massachusetts |
| 38 | Robert Mccue | 10 | Son | — | Massachusetts |
| 39 | Merritt Francis | 23 | Head | Electrician | England |
| 40 | Florence E Francis | 21 | Wife | — | Massachusetts |
Related Census Records
Pedigree Summary
John + 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)