JF
John Fitzpatrick — 1940 US Census Record
Model Tree available1940 United States Federal Census · Chittenden-County, Vermont
Our Model Tree links this John Fitzpatrick across the 1920, 1930 and 1940 US Censuses in Chittenden-County, Vermont (XGBoost, ~Confirmed), with identified parents Mary & Thomas — first a son (b.~1916), then head of a 5-person household.
Age 24
b. ~1916
Male
Son
Born: Vermont
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Chittenden-County, Vermont |
| Surname | Fitzpatrick |
| Given Name | John F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Vermont |
| 1935 Residence (City) | Burlington City |
| 1935 Residence (County) | Chittenden |
| Additional Details | |
| Occupation | Clerk |
| Industry | Automobile Garage |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 266 |
| Highest Grade | H-4 |
| 1935 Residence | Same Place |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | Clerk |
| Township / Ward | Burlington City |
| Est. Birth Year | ~1916 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Margaret Fitzpatrick | Daughter | — | 22 | ~1918 |
| Elizabeth Fitzpatrick | Daughter | — | 19 | ~1921 |
| Thomas Fitzpatrick | Head | — | 56 | ~1884 |
| John Fitzpatrick | Son | — | 24 | ~1916 |
| Mary Fitzpatrick | Spouse | — | 55 | ~1885 |
Census Appearances
1920
Chittenden, Vermont
Son, age 4
Chittenden, Vermont · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fitzpatrick |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Ireland |
| Mother Tongue | English |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Chittenden, Vermont
Son, age 14
Chittenden, Vermont · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fitzpatrick |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Northern Ireland |
| Can Read/Write | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1940
Chittenden-County, Vermont
Son, age 24
Chittenden-County, Vermont · implied b. ~1916 — 5 household members
| Surname | Fitzpatrick |
| Given Name | John F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Vermont |
| 1935 Residence (City) | Burlington City |
| 1935 Residence (County) | Chittenden |
| Occupation | Clerk |
| Industry | Automobile Garage |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 266 |
| Highest Grade | H-4 |
| 1935 Residence | Same Place |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 John Fitzpatrick across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Fitzpatrick (~0.92 confidence) and father Thomas Fitzpatrick (~0.92 confidence) and father Thomas Fitzpatrick (~0.92 confidence) and mother Mary Fitzpatrick (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Fitzpatrick
b. ~1884
Source mother
● Household
· direct · ~0.92
Father
Thomas Fitzpatrick
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Thomas Fitzpatrick
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Mary Fitzpatrick
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Fitzpatrick
Son · 1940 · age 24 · b. ~1916 · Vermont
★ You are viewing this record
Sibling
Elizabeth Fitzpatrick
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Fitzpatrick
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Chittenden-County, Vermont
Open full size
1940 US Federal Census — Chittenden-County, Vermont
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04231-00398)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ethel Wright | 49 | Head | — | Vermont |
| 2 | Leo Wright | 27 | Son | Shipping Clerk | Vermont |
| 3 | Lawrence Wright | 22 | Son | — | Vermont |
| 4 | Mildred Wright | 23 | Daughter | Supervisor | Vermont |
| 5 | Helen Wright | 14 | Daughter | — | Vermont |
| 6 | Bernard Wright | 12 | Son | — | Vermont |
| 7 | Frederick Wright | 15 | Son | — | Vermont |
| 8 | Alfred Wright | 11 | Son | — | Vermont |
| 9 | Louis Otis | 69 | Head | Stereotyper | France |
| 10 | Martha E. Otis | 64 | Wife | — | Vermont |
| 11 | Hugh Finnigan | 48 | Head | Worker Supervisor | Vermont |
| 12 | Frieda Finnigan | 47 | Wife | — | Vermont |
| 13 | Clarence Longe | 34 | Head | Laborer | Vermont |
| 14 | Mary Longe | 29 | Wife | — | Vermont |
| 15 | Raymond Longe | 10 | Son | — | Vermont |
| 16 | Phillip Pagliro | 74 | Head | — | Italy |
| 17 | Catharine Pagliro | 65 | Wife | — | New York |
| 18 | Stanley Whittle | 46 | Head | Supervisor | Vermont |
| 19 | Leo Whittle | 43 | Brother | — | Vermont |
| 20 | Emma Cote | 58 | Sister | — | Vermont |
| 21 | Eveline Cross | 48 | Sister | — | Vermont |
| 22 | Catherine Cross | 19 | Sister | Clerk | Vermont |
| 23 | Thomas Herbert | 36 | Head | Bus Driver | New York |
| 24 | Ruby Herbert | 32 | Wife | — | Vermont |
| 25 | Dorothea Herbert | 11 | Daughter | — | Vermont |
| 26 | James Fitzpatrick | 32 | Head | Auto Mechanic | Vermont |
| 27 | Harriet Fitzpatrick | 30 | Wife | — | Vermont |
| 28 | James Jr. Fitzpatrick | 9 | Son | — | Vermont |
| 29 | Mary Fitzpatrick | 5 | Daughter | — | Vermont |
| 30 | John Fitzpatrick | 3 | Son | — | Vermont |
| 31 | Ann Fitzpatrick | 0 | Daughter | — | Vermont |
| 32 | Bessie Riche | 27 | Lodger | — | Vermont |
| 33 | Thomas Fitzpatrick | 56 | Head | Auto Mechanic | Massachusetts |
| 34 | Mary E. Fitzpatrick | 55 | Wife | — | Ireland |
| 35 | John F. Fitzpatrick THIS PERSON | 24 | Son | Clerk | Vermont |
| 36 | Margaret M. Fitzpatrick | 22 | Daughter | Stenographer | Vermont |
| 37 | Elizabeth M. Fitzpatrick | 19 | Daughter | — | Vermont |
| 38 | Frank A. Lavery | 45 | Head | Policeman | Vermont |
| 39 | Joseph C. Lavery | 43 | Brother | — | Vermont |
| 40 | Anna Cain | 70 | Mother | — | Vermont |
Related Census Records
Pedigree Summary
John + 2 siblings
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)