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Fred Evans — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Fred Evans across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1913), then head of a 2-person household.
Age 27
b. ~1913
Male
Son
Born: Massachusetts
Divorced
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Evans |
| Given Name | Fred Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Divorced |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lowell city |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Laborer |
| Industry | Forestry project |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 483 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Laborer |
| Township / Ward | Lowell City |
| Est. Birth Year | ~1913 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Fred | Age | Birth yr |
|---|---|---|---|---|
| Mary Evans | Head | — | 66 | ~1874 |
| Fred Evans | Son | — | 27 | ~1913 |
Census Appearances
1920
Middlesex, Massachusetts
Son, age 6
Middlesex, Massachusetts · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Francis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | England |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Son, age 16
Middlesex, Massachusetts · implied b. ~1914 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Francis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | England |
| Occupation | helper |
| Industry | foundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Son, age 27
Middlesex-County, Massachusetts · implied b. ~1913 — 2 household members
| Surname | Evans |
| Given Name | Fred Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Divorced |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lowell city |
| 1935 Residence (County) | Middlesex |
| Occupation | Laborer |
| Industry | Forestry project |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 483 |
| Highest Grade | Hs 4 |
| 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 Fred Evans across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Evans (~0.92 confidence) and father William Evans (~0.92 confidence) and mother Mary Evans (~0.92 confidence) and mother Sadie Evans (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Evans
b. ~1883
Source father
● Household
· direct · ~0.92
Father
William Evans
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Mary Evans
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Sadie Evans
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Fred Evans
Son · 1940 · age 27 · b. ~1913 · 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
40 people indexed on this census page (nara:1940:m-t0627-01694-00045)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Helen Maye | 33 | Brother | — | Massachusetts |
| 42 | Joseph Maye | 25 | Sister | Mangler | Massachusetts |
| 43 | Bridget Battle | 70 | Hunt | — | Irish Free State |
| 44 | Thaddeus Piekos | 21 | Head | Fixer | Massachusetts |
| 45 | Wanda Piekos | 27 | Wife | Floor Girl | New Hampshire |
| 46 | Patrick W. Moran | 64 | Head | Art Dealer | Irish Free State |
| 47 | Mary S. Moran | 39 | Daughter | Stenographer | Massachusetts |
| 48 | Charles W. Moran | 27 | Son | Truck Driver | Massachusetts |
| 49 | Mary Moran | 64 | Sister-in-law | — | Irish Free State |
| 50 | William Raney | 63 | Head | Watchman | Massachusetts |
| 51 | Mary J. Raney | 63 | Wife | — | Massachusetts |
| 52 | Angela Raney | 37 | Daughter | Stockman-Clerk | Massachusetts |
| 53 | Laura Raney | 34 | Daughter | — | Massachusetts |
| 54 | Joseph Silva | 41 | Head | Watchman | Massachusetts |
| 55 | Flora Silva | 41 | Wife | — | New Hampshire |
| 56 | Bella E. Silva | 18 | Daughter | New Worker | Massachusetts |
| 57 | Doris L. Silva | 17 | Daughter | — | Massachusetts |
| 58 | Yvonick Duhamel | 24 | Head | Loom Fixer | Canada-French |
| 59 | Yvonne Duhamel | 29 | Wife | — | Massachusetts |
| 60 | Yvonick Jr. Duhamel | 3 | Son | — | Massachusetts |
| 61 | Thomas Champagne | 57 | Father-in-law | Trackman | Canada-French |
| 62 | Loretta Champagne | 18 | Sister-in-law | Housemaid | Massachusetts |
| 63 | Mary Gilbride | 20 | Head | Timekeeper | Massachusetts |
| 64 | Frances Gilbride | 18 | Sister | Laborer | Massachusetts |
| 65 | Margaret Gilbride | 15 | Sister | — | Massachusetts |
| 66 | Mary Evans | 66 | Head | — | Massachusetts |
| 67 | Fred Jr. Evans THIS PERSON | 27 | Son | Laborer | Massachusetts |
| 68 | Mary Sweska | 48 | Head | Weaver | Poland |
| 69 | Mitchell P. Sweska | 25 | Son | Wood Heel Worker | Massachusetts |
| 70 | Frederick Sweska | 24 | Son | New Worker | Massachusetts |
| 71 | Constantine Beleada | 49 | Head | Wood Worker | Russia |
| 72 | Feodora Beleada | 48 | Wife | Machine Operator | Russia |
| 73 | Eugenia Beleada | 23 | Daughter | Typist | Massachusetts |
| 74 | Anna Beleada | 22 | Daughter | Stenographer | Massachusetts |
| 75 | Peter Zilonis | 24 | Head | Machine Operator | Massachusetts |
| 76 | Nellie Zilonis | 24 | Wife | Machine Operator | Massachusetts |
| 77 | Albert H. Provost | 61 | Head | Barber | Canada-French |
| 78 | Caroline Provost | 65 | Sister | — | Canada-French |
| 79 | Florence M. Provost | 58 | Sister | Head Sales Girl | Canada-French |
| 80 | Edouard Doigneault | 74 | Head | Barber | Canada-French |
Pedigree Summary
Fred
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)