CT
Charles Thomas — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Charles Thomas across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents William & Ida — first a head (b.~1916), then head of a 4-person household.
Age 24
b. ~1916
Male
Head
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Thomas |
| Given Name | Charles Earl |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Laborer |
| Industry | Sheet Metal |
| Class of Worker | PW |
| Hours Worked | 43 |
| Income (1939) | 365 |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Laborer |
| Township / Ward | Everett City |
| Est. Birth Year | ~1916 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Mary Thomas | Daughter | — | 2 | ~1938 |
| Charles Thomas | Head | — | 24 | ~1916 |
| William Lewis | Other | — | 21 | ~1919 |
| Dorothy Thomas | Spouse | — | 20 | ~1920 |
Census Appearances
1920
Middlesex, Massachusetts
Son, age 6
Middlesex, Massachusetts · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Carl E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Son, age 15
Middlesex, Massachusetts · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Carl E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| 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
Middlesex-County, Massachusetts
Head, age 24
Middlesex-County, Massachusetts · implied b. ~1916 — 4 household members
| Surname | Thomas |
| Given Name | Charles Earl |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Everett City |
| 1935 Residence (County) | Middlesex |
| Occupation | Laborer |
| Industry | Sheet Metal |
| Class of Worker | PW |
| Hours Worked | 43 |
| Income (1939) | 365 |
| Highest Grade | H 2 |
| 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 Charles Thomas across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Thomas (~0.92 confidence) and mother Ida Thomas (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Thomas
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Ida Thomas
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Thomas
Head · 1940 · age 24 · b. ~1916 · Massachusetts
★ 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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
31 people indexed on this census page (nara:1940:m-t0627-01604-00292)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Claire Alpert | 11 | Daughter | — | Massachusetts |
| 42 | Howard Alpert | 6 | Son | — | Massachusetts |
| 43 | Harry Sindell | 67 | Head | Pressing Cloths | Russia |
| 44 | Etta Sindell | 65 | Wife | — | Russia |
| 45 | Nathan Alpert | 30 | Head | Meat Cutter | Massachusetts |
| 46 | Eva Alpert | 30 | Wife | — | Russia |
| 47 | Herbert Alpert | 5 | Son | — | Massachusetts |
| 48 | Paul Alpert | 1 | Son | — | Massachusetts |
| 49 | Bernard Ross | 34 | Head | Salesman | Massachusetts |
| 50 | Nora S. Ross | 33 | Wife | — | Norway |
| 51 | Barbara Ross | 3 | Daughter | — | Massachusetts |
| 52 | Bernard Jr. Ross | 1 | Son | — | Massachusetts |
| 53 | Henry E. Doughty | 77 | Head | — | England |
| 54 | Jennie Doughty | 66 | Wife | — | England |
| 55 | Charles Earl Thomas THIS PERSON | 24 | Head | Laborer | Massachusetts |
| 56 | Dorothy M. Thomas | 20 | Wife | — | New Jersey |
| 57 | Mary E. Thomas | 2 | Daughter | — | Massachusetts |
| 58 | William L. Lewis | 21 | Lodger | Dish Washer | Massachusetts |
| 59 | James S. Cirino | 35 | Head | Butcher | Massachusetts |
| 60 | Carmella Cirino | 30 | Wife | — | Massachusetts |
| 61 | Geraldine Cirino | 9 | Daughter | — | Massachusetts |
| 62 | Dianne M. Cirino | 4 | Daughter | — | Massachusetts |
| 63 | Joseph Bernardino | 42 | Head | Street Car Insp. | Italy |
| 64 | Jennie L. Bernardino | 36 | Wife | — | Italy |
| 65 | Lucy O. Bernardino | 18 | Daughter | Sock Lining | Massachusetts |
| 66 | Dorothy Bernardino | 17 | Daughter | Lacing Shoes | Massachusetts |
| 67 | Josephine Bernardino | 15 | Daughter | — | Massachusetts |
| 68 | Nicholas Bernardino | 13 | Son | — | Massachusetts |
| 69 | Frances M. Bernardino | 23 | Brother | Selling News Papers | Massachusetts |
| 70 | Eleanor Bernardino | 21 | Sister | Soda Dispenser | Massachusetts |
| 71 | George Bernardino | 19 | Brother | Chauffeur | Massachusetts |
Related Census Records
Pedigree Summary
Charles
Gen 1 · 2 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)