CW
Charles Warren — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Charles Warren across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1872), then head of a 5-person household.
Age 68
b. ~1872
Male
Head
Born: Maine
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Warren |
| Given Name | Charles D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Bedford |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Poultry farmer |
| Industry | Farmer |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Poultry Farmer |
| Township / Ward | Bedford |
| Est. Birth Year | ~1872 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Hannah Butters | Other | — | 91 | ~1849 |
| Ralph Warren | Son | — | 37 | ~1903 |
| Nellie Warren | Spouse | — | 63 | ~1877 |
| Blanche Warren | Daughter | — | 39 | ~1901 |
| Charles Warren | Head | — | 68 | ~1872 |
Census Appearances
1920
Middlesex, Massachusetts
Head, age 45
Middlesex, Massachusetts · implied b. ~1875 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | Charles G. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Manager |
| Industry | Paper Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Middlesex, Massachusetts
Head, age 58
Middlesex, Massachusetts · implied b. ~1872 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | Charles E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 27 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Foreman |
| Industry | Bridge Works |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Middlesex-County, Massachusetts
Head, age 68
Middlesex-County, Massachusetts · implied b. ~1872 — 5 household members
| Surname | Warren |
| Given Name | Charles D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Bedford |
| 1935 Residence (County) | Middlesex |
| Occupation | Poultry farmer |
| Industry | Farmer |
| Class of Worker | OA |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Warren across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Warren
Head · 1940 · age 68 · b. ~1872 · Massachusetts
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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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01602-00498)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Nora G. Lunger | 32 | Wife | — | Massachusetts |
| 42 | Gertrude Lunger | 4 | Daughter | — | Massachusetts |
| 43 | Mary C. Travers | 67 | Mother-in-law | — | Massachusetts |
| 44 | Catherine Corcoran | 58 | Sister-in-law | — | Massachusetts |
| 45 | Rodney L. Upton | 74 | Head | Salesman | Massachusetts |
| 46 | Annie L. Upton | 70 | Wife | — | Massachusetts |
| 47 | Alton F. Upton | 75 | Brother | — | Massachusetts |
| 48 | Henry W. Parker | 58 | Brother-in-law | Laborer | Massachusetts |
| 49 | Charles D. Warren THIS PERSON | 68 | Head | Poultry Farmer | Maine |
| 50 | Nellie Warren | 63 | Wife | — | Massachusetts |
| 51 | Blanche E. Warren | 39 | Daughter | — | Massachusetts |
| 52 | Ralph C. Warren | 37 | Son | Laborer | Massachusetts |
| 53 | Hannah C. Butters | 91 | Mother-in-law | — | New Brunswick |
| 54 | William Dunnell | 56 | Head | Salesman | England |
| 55 | Clara Dunnell | 48 | Wife | General Clerk | England |
| 56 | Warren Dunnell | 14 | Son | — | Massachusetts |
| 57 | Walter Lippman | 46 | Head | Landscaper | Massachusetts |
| 58 | Esther Lippman | 46 | Wife | — | Massachusetts |
| 59 | Walter Jr. Lippman | 6 | Son | — | Massachusetts |
| 60 | William D. Thomas | 74 | Head | — | Maine |
| 61 | Addie Thomas | 68 | Wife | — | Maine |
| 62 | George Thomas | 44 | Son | Short Order Cook | Massachusetts |
| 63 | Frank C. Thomas | 42 | Son | Private Investigator | Massachusetts |
| 64 | Wilhelmina Wilson | 62 | Head | — | Denmark |
| 65 | Carl Wilson | 41 | Son | Machinist | Denmark |
| 66 | Otto Wilson | 41 | Son | — | Denmark |
| 67 | John T. Dixon | 48 | Head | Landscaper | New Hampshire |
| 68 | Louise A. Dixon | 42 | Wife | — | Massachusetts |
| 69 | John T. Jr. Dixon | 16 | Son | — | Massachusetts |
| 70 | Richard Dixon | 14 | Son | — | Massachusetts |
| 71 | Nathaniel Dixon | 7 | Son | — | Massachusetts |
| 72 | Floyd Sweetnam | 37 | Head | Executive Officer | Massachusetts |
| 73 | Janet Sweetnam | 38 | Wife | — | Massachusetts |
| 74 | Janet Sweetnam | 13 | Daughter | — | Massachusetts |
| 75 | Elizabeth Sweetnam | 12 | Daughter | — | Massachusetts |
| 76 | Lois Sweetnam | 10 | Daughter | — | Massachusetts |
| 77 | Paul Sweetnam | 7 | Son | — | Massachusetts |
| 78 | William Sweetnam | 4 | Son | — | Massachusetts |
| 79 | Emma Cummings | 19 | Servant | Mother'S Helper | New Hampshire |
| 80 | Matilda Kirkegaard | 64 | Head | Landscaper | Denmark |
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)