CM
Charles Mitchell — 1940 US Census Record
Model Tree available1940 United States Federal Census · Essex-County, Massachusetts
Our Model Tree links this Charles Mitchell across the 1920, 1930 and 1940 US Censuses in Essex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents John & Elizabeth — first a head (b.~1901), then head of a 6-person household.
Age 39
b. ~1901
Male
Head
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, Massachusetts |
| Surname | Mitchell |
| Given Name | Charles B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lawrence City |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Occupation | Civil Engineer |
| Industry | city of Lawrence |
| Class of Worker | GW |
| Hours Worked | 37 |
| Income (1939) | 2184 |
| Highest Grade | C 1 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Civil Engineer |
| Township / Ward | Lawrence City |
| Est. Birth Year | ~1901 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Charles Mitchell | Head | — | 39 | ~1901 |
| Katherine Stuart | Other | — | 74 | ~1866 |
| John Mitchell | Son | — | 10 | ~1930 |
| David Mitchell | Son | — | 4 | ~1936 |
| Charles Mitchell | Son | — | 6 | ~1934 |
| Elizabeth Mitchell | Spouse | — | 39 | ~1901 |
Census Appearances
1920
Essex, Massachusetts
Son, age 19
Essex, Massachusetts · implied b. ~1901 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Engineer |
| Industry | Woolen Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Head, age 29
Essex, Massachusetts · implied b. ~1901 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | Charles B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 22 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Civil Engineer |
| Industry | City of Lawrence |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 43 |
| Radio Set | R |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Head, age 39
Essex-County, Massachusetts · implied b. ~1901 — 6 household members
| Surname | Mitchell |
| Given Name | Charles B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lawrence City |
| 1935 Residence (County) | Essex |
| Occupation | Civil Engineer |
| Industry | city of Lawrence |
| Class of Worker | GW |
| Hours Worked | 37 |
| Income (1939) | 2184 |
| Highest Grade | C 1 |
| 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 Mitchell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Mitchell (~0.92 confidence) and mother Elizabeth Mitchell (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Mitchell
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Mitchell
b. ~1863
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Mitchell
Head · 1940 · age 39 · b. ~1901 · 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 — Essex-County, Massachusetts
Open full size
1940 US Federal Census — Essex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01584-00364)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas E. Dee | 46 | Head | Paper Maker | Massachusetts |
| 2 | Elizabeth A. Dee | 47 | Wife | — | Massachusetts |
| 3 | Thomas E. Dee | 16 | Son | — | Massachusetts |
| 4 | M. Joseph Dee | 13 | Son | — | Massachusetts |
| 5 | Charles B. Mitchell THIS PERSON | 39 | Head | Civil Engineer | Massachusetts |
| 6 | Elizabeth A. Mitchell | 39 | Wife | — | New Hampshire |
| 7 | John S. Mitchell | 10 | Son | — | Massachusetts |
| 8 | Charles B. Mitchell | 6 | Son | — | Massachusetts |
| 9 | David C. Mitchell | 4 | Son | — | Massachusetts |
| 10 | Katherine Stuart | 74 | Mother-in-law | — | Ireland |
| 11 | Dennis J. Mahoney | 44 | Head | Stereotyper | Massachusetts |
| 12 | Josephine Mahoney | 44 | Wife | — | Prince Edward Island |
| 13 | Doris M. Mahoney | 18 | Daughter | — | Massachusetts |
| 14 | Dennis J. Mahoney | 17 | Son | — | Massachusetts |
| 15 | Eileen L.T. Mahoney | 15 | Daughter | — | Massachusetts |
| 16 | William J. Mahoney | 13 | Son | — | Massachusetts |
| 17 | John J. Mahoney | 11 | Son | — | Massachusetts |
| 18 | Claire Mahoney | 8 | Daughter | — | Massachusetts |
| 19 | Molly A. Smart | 59 | Head | Stitcher | New Hampshire |
| 20 | Joseph A. Murphy | 45 | Head | Fireman | Ireland |
| 21 | Mary T. Murphy | 40 | Wife | — | Massachusetts |
| 22 | Marie L. Murphy | 16 | Daughter | — | Massachusetts |
| 23 | Anne M. Murphy | 13 | Daughter | — | Massachusetts |
| 24 | Richard N. Moynihan | 36 | Head | Instructor | Massachusetts |
| 25 | Margaret G. Moynihan | 28 | Wife | — | Massachusetts |
| 26 | Richard Moynihan | 4 | Son | — | Massachusetts |
| 27 | John H. Moynihan | 2 | Son | — | Massachusetts |
| 28 | Mary Jane Moynihan | 0 | Daughter | — | Massachusetts |
| 29 | John F. Sheehy | 64 | Head | Boiler Fireman | Ireland |
| 30 | Margaret Sheehy | 57 | Wife | — | Ireland |
| 31 | Christopher J. Sheehy | 27 | Son | Salesman | Massachusetts |
| 32 | Augustine P. Sheehy | 21 | Son | Laboratory Technician | Massachusetts |
| 33 | Marguerite C. Sheehy | 14 | Daughter | — | Massachusetts |
| 34 | Agatha Corsaro | 60 | Head | Gillbox Operator | Italy |
| 35 | Josephine G. Corsaro | 30 | Daughter | English Drawer | Italy |
| 36 | Frank P. Vassallo | 36 | Son-in-law | Wool Sorter | Italy |
| 37 | Concetta M. Vassallo | 24 | Daughter | — | Massachusetts |
| 38 | Mary Ann Vassallo | 1 | Granddaughter | — | Massachusetts |
| 39 | Edward J. Flynn | 51 | Head | Landscape Gardener | Massachusetts |
| 40 | Harriet E. Flynn | 50 | Wife | Burlier | Pennsylvania |
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)