FB
Frank Barnes — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Frank Barnes across the 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1904), then head of a 11-person household.
Age 36
b. ~1904
Male
Head
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Barnes |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | City of Lowell |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Shovel Operator |
| Industry | City Streets |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 2300 |
| Highest Grade | H-2 |
| 1935 Residence | Same Place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Shovel Operator |
| Township / Ward | City Of Lowell |
| Est. Birth Year | ~1904 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Paula Barnes | Daughter | — | 7 | ~1933 |
| Lorraine Barnes | Daughter | — | 4 | ~1936 |
| Francis Barnes | Son | — | 13 | ~1927 |
| Laura Barnes | Spouse | — | 35 | ~1905 |
| Frank Barnes | Head | — | 36 | ~1904 |
| June Barnes | Daughter | — | 15 | ~1925 |
| Wallace Barnes | Son | — | 10 | ~1930 |
| Ralph Barnes | Son | — | 3 | ~1937 |
| Eugene Barnes | Son | — | 2 | ~1938 |
| Pearl Barnes | Daughter | — | 9 | ~1931 |
| Stella Barnes | Daughter | — | 8 | ~1932 |
Census Appearances
1930
Middlesex, Massachusetts
Head, age 25
Middlesex, Massachusetts · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barnes |
| Given Name | Frank T |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 19 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Portugal |
| Occupation | Baseball Player |
| Industry | Building Contractor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Head, age 36
Middlesex-County, Massachusetts · implied b. ~1904 — 11 household members
| Surname | Barnes |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | City of Lowell |
| 1935 Residence (County) | Middlesex |
| Occupation | Shovel Operator |
| Industry | City Streets |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 2300 |
| 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 Frank Barnes across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Barnes
Head · 1940 · age 36 · b. ~1904 · 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-t0627-01691-00784)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harry H. Jr. Peters | 25 | Son | Salesman | Maine |
| 42 | Hattie Pratt | 46 | Head | Sorter | Maine |
| 43 | Frank E. Pratt | 25 | Son | Maintenance Man | Maine |
| 44 | Carl L. Pratt | 22 | Son | Wood Turner | Maine |
| 45 | Mary E. Pratt | 17 | Daughter | — | Maine |
| 46 | Alfred Roy | 44 | Head | Painter | Massachusetts |
| 47 | Delia Roy | 42 | Wife | — | Massachusetts |
| 48 | Paul Roy | 16 | Son | — | Massachusetts |
| 49 | Cecile Roy | 15 | Daughter | — | Massachusetts |
| 50 | Theresa Roy | 14 | Daughter | — | Massachusetts |
| 51 | Rita Roy | 12 | Daughter | — | Massachusetts |
| 52 | Lucille Roy | 10 | Daughter | — | Massachusetts |
| 53 | Claire Roy | 6 | Daughter | — | Massachusetts |
| 54 | Armand Roy | 35 | Brother | Attendant | Massachusetts |
| 55 | Joseph W. Renaud | 40 | Head | Laborer | Massachusetts |
| 56 | Eglantina Renaud | 37 | Wife | — | Massachusetts |
| 57 | Oliver J. Renaud | 16 | Son | — | Massachusetts |
| 58 | Raymond A. Renaud | 14 | Son | — | Massachusetts |
| 59 | Doris C. Renaud | 13 | Daughter | — | Massachusetts |
| 60 | Irene L. Renaud | 10 | Daughter | — | Massachusetts |
| 61 | Donald W. Renaud | 6 | Son | — | Massachusetts |
| 62 | Frank Barnes THIS PERSON | 36 | Head | Shovel Operator | Massachusetts |
| 63 | Laura Barnes | 35 | Wife | — | New Hampshire |
| 64 | June Barnes | 15 | Daughter | — | Massachusetts |
| 65 | Francis Barnes | 13 | Son | — | Massachusetts |
| 66 | Wallace Barnes | 10 | Son | — | Massachusetts |
| 67 | Pearl Barnes | 9 | Daughter | — | Massachusetts |
| 68 | Stella Barnes | 8 | Daughter | — | Massachusetts |
| 69 | Paula Barnes | 7 | Daughter | — | Massachusetts |
| 70 | Lorraine Barnes | 4 | Daughter | — | Massachusetts |
| 71 | Ralph Barnes | 3 | Son | — | Massachusetts |
| 72 | Eugene Barnes | 2 | Son | — | Massachusetts |
| 73 | Joseph Murray | 38 | Head | Plumber | Massachusetts |
| 74 | Margaret M. Murray | 35 | Sister | Teacher | Massachusetts |
| 75 | Albert P. Moore | 32 | Brother In Law | Electrician | Maine |
| 76 | Alice M. Moore | 30 | Sister | — | Massachusetts |
| 77 | William R. Moore | 8 | Nephew | — | Massachusetts |
| 78 | Joseph P. Moore | 6 | Nephew | — | Massachusetts |
| 79 | Caroline Moore | 4 | Niece | — | Massachusetts |
| 80 | Joan Moore | 2 | Niece | — | Massachusetts |
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)