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Fred Evans — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Fred Evans across the 1920, 1930 and 1940 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1870), then head of a 5-person household.
Age 50
b. ~1870
Male
Head
Born: Massachusetts
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Middlesex, Massachusetts |
| Surname | Evans |
| Given Name | Fred S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Machinist |
| Industry | Watch Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Machinist |
| Township / Ward | Waltham City |
| Est. Birth Year | ~1870 |
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 1920 census.
| Name | Relation to head | Relative to Fred | Age | Birth yr |
|---|---|---|---|---|
| Grace Evans | Daughter | — | 16 | ~1904 |
| Mary Dunn | Other | — | 80 | ~1840 |
| Estelle Evans | Spouse | — | 50 | ~1870 |
| Fred Evans | Head | — | 50 | ~1870 |
| Allen Evans | Son | — | 17 | ~1903 |
Census Appearances
1920
Middlesex, Massachusetts
Head, age 50
Middlesex, Massachusetts · implied b. ~1870 — 5 household members
| Surname | Evans |
| Given Name | Fred S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Massachusetts |
| Occupation | Machinist |
| Industry | Watch Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Head, age 61
Middlesex, Massachusetts · implied b. ~1869 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Frederick L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 29 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Massachusetts |
| Occupation | Machinist |
| Industry | Gauge Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 7500 |
| Radio Set | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Head, age 71
Middlesex-County, Massachusetts · implied b. ~1869 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Frederick L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Waltham |
| 1935 Residence (County) | Middlesex |
| Occupation | Machinist |
| Industry | Watchman Metal |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1524 |
| Highest Grade | No 9 9 |
| 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.
Show:
This person
Anchor record
Fred Evans
Head · 1920 · age 50 · b. ~1870 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Middlesex, Massachusetts
Open full size
1920 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu719unit:0912)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John A Marr | 37 | Head | Foreman | Massachusetts |
| 2 | Margaret Marr | 37 | Wife | — | New York |
| 3 | Loretta Marr | 12 | Daughter | — | Massachusetts |
| 4 | Harold Marr | 4 | Son | — | Massachusetts |
| 5 | Benjamin Ripley | 60 | Head | Machinist | Massachusetts |
| 6 | Melissa Ripley | 54 | Wife | — | Maine |
| 7 | Marion Ripley | 34 | Daughter | Operator | Massachusetts |
| 8 | Fred F Roche | 26 | Head | Laborer | Massachusetts |
| 9 | Estella Roche | 27 | Wife | — | Massachusetts |
| 10 | Helen G Roche | 3 | Daughter | — | Massachusetts |
| 11 | Katherine M Roche | 1 | Daughter | — | Massachusetts |
| 12 | Ernest Marshall | 30 | Head | Painter | Massachusetts |
| 13 | Fannie Marshall | 25 | Wife | — | Massachusetts |
| 14 | Helen J Marshall | 8 | Daughter | — | Massachusetts |
| 15 | William L Marshall | 5 | Son | — | Massachusetts |
| 16 | Robert E Marshall | 3 | Son | — | Massachusetts |
| 17 | James Manning | 55 | Head | Moulder | Massachusetts |
| 18 | Mary Manning | 50 | Sister | — | Massachusetts |
| 19 | Peter Manning | 51 | Brother | Laborer | Massachusetts |
| 20 | Margaret Manning | 49 | Sister | Laborer | Massachusetts |
| 21 | R Johanna Manning | 47 | Sister | Laborer | Massachusetts |
| 22 | Winifred Manning | 44 | Sister | Laborer | Massachusetts |
| 23 | Michael Walsh | 33 | Lodger | Laborer | Massachusetts |
| 24 | John L Patriquin | 40 | Head | Salesman | Nova Scotia |
| 25 | Florence G Patriquin | 31 | Wife | — | Nova Scotia |
| 26 | Carolyn F Patriquin | 4 | Daughter | — | Massachusetts |
| 27 | Mary E Mccarthy | 60 | Head | — | Massachusetts |
| 28 | Frank J Mccarthy | 35 | Son | Salesman | Massachusetts |
| 29 | Thomas Mccarthy | 29 | Son | Lawyer | Massachusetts |
| 30 | Margaret E Mccarthy | 27 | Daughter | Stenographer | Massachusetts |
| 31 | Dorothy A Mccarthy | 19 | Daughter | Stenographer | Massachusetts |
| 32 | Jeannette F Brophy | 23 | Lodger | Supervisor | Nova Scotia |
| 33 | Mario A Flagg | 63 | Head | Painter | Massachusetts |
| 34 | Annie R Flagg | 52 | Wife | — | Massachusetts |
| 35 | Frederick B Flagg | 25 | Son | Chemist | Massachusetts |
| 36 | George A Flagg | 20 | Son | Insurance Agent | Massachusetts |
| 37 | Fred S Evans THIS PERSON | 50 | Head | Machinist | Massachusetts |
| 38 | Estelle Evans | 50 | Wife | — | Massachusetts |
| 39 | Allen F Evans | 17 | Son | — | Massachusetts |
| 40 | Grace Evans | 16 | Daughter | — | Massachusetts |
| 41 | Mary A Dunn | 80 | Mother-in-law | — | Maine |
| 42 | Joseph E Jones | 45 | Head | Laborer | Maine |
| 43 | Ada Jones | 47 | Wife | — | Maine |
| 44 | Frances E Jones | 12 | Daughter | — | Maine |
| 45 | Julia Powers | 67 | Head | — | Ireland |
| 46 | Richard M Powers | 45 | Son | Machinist | Massachusetts |
| 47 | Ellen O'Brien | 70 | Lodger | — | Ireland |
| 48 | Katherine Gately | 54 | Head | — | Massachusetts |
| 49 | Mary G Gately | 32 | Daughter | — | Massachusetts |
| 50 | Charles F Gately | 21 | Son | Stenographer | Massachusetts |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)