JM
James Mack — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Chittenden-County, Vermont
Our Model Tree links this James Mack across the 1930 and 1940 US Censuses in Chittenden-County, Vermont (XGBoost, ~Confirmed) — first a head (b.~1909), then head of a 7-person household.
Age 31
b. ~1909
Male
Head
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Chittenden-County, Vermont |
| Surname | Mack |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Richmond |
| 1935 Residence (County) | Chittenden |
| Additional Details | |
| Occupation | Laborer |
| Industry | Woolen Mill |
| Class of Worker | PW |
| Hours Worked | 19 |
| Income (1939) | 650 |
| Highest Grade | No 8 |
| 1935 Residence | Vermont |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Laborer |
| Township / Ward | Winooski City |
| Est. Birth Year | ~1909 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Frances Mack | Daughter | — | 7 | ~1933 |
| Isabelle Mack | Spouse | — | 29 | ~1911 |
| James Mack | Head | — | 31 | ~1909 |
| Robert Mack | Son | — | 5 | ~1935 |
| James Mack | Son | — | 6 | ~1934 |
| Wayne Mack | Son | — | 2 | ~1938 |
| Martha Mack | Daughter | — | 8 | ~1932 |
Census Appearances
1930
Chittenden, Vermont
Other, age 21
Chittenden, Vermont · implied b. ~1909 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mack |
| Given Name | James A. |
| Relationship to Head | Soldier |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Private |
| Industry | U.S.A. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Chittenden-County, Vermont
Head, age 31
Chittenden-County, Vermont · implied b. ~1909 — 7 household members
| Surname | Mack |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Richmond |
| 1935 Residence (County) | Chittenden |
| Occupation | Laborer |
| Industry | Woolen Mill |
| Class of Worker | PW |
| Hours Worked | 19 |
| Income (1939) | 650 |
| Highest Grade | No 8 |
| 1935 Residence | Vermont |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 James Mack across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Mack
Head · 1940 · age 31 · b. ~1909 · Vermont
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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-t0627-04231-01512)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Bolwin | 3 | Son | — | Vermont |
| 2 | Joseph Stetch | 25 | Step Son | Weaver | Vermont |
| 3 | Johnny Stetch | 22 | Step Son | Weaver | Vermont |
| 4 | Leo Stetch | 20 | Step Son | Weaver | Vermont |
| 5 | Constance Flynn | 26 | Daughter | Sorter | Vermont |
| 6 | Walter Flynn | 9 | Head Son | — | Vermont |
| 7 | James Mack THIS PERSON | 31 | Head | Laborer | Rhode Island |
| 8 | Isabelle Mack | 29 | Wife | Sorter | Vermont |
| 9 | Martha Mack | 8 | Daughter | — | Vermont |
| 10 | Frances Mack | 7 | Daughter | — | Vermont |
| 11 | James Mack | 6 | Son | — | Vermont |
| 12 | Robert Mack | 5 | Son | — | Vermont |
| 13 | Wayne Mack | 2 | Son | — | Vermont |
| 14 | Edward Martin | 44 | Head | Laborer | Vermont |
| 15 | Harriet Martin | 62 | Mother | — | Vermont |
| 16 | Clarence Bushlow | 38 | Head | Laborer | Vermont |
| 17 | Lavina Bushlow | 38 | Wife | — | New York |
| 18 | Beulah Bushlow | 11 | Daughter | — | Vermont |
| 19 | Barbara Bushlow | 6 | Daughter | — | Vermont |
| 20 | Robert Bushlow | 5 | Son | — | Vermont |
| 21 | Jacqueline Bushlow | 1 | Daughter | — | Vermont |
| 22 | Roland Lebeau | 23 | Head | Presser | Vermont |
| 23 | Mildred Lebeau | 22 | Wife | Winder | Vermont |
| 24 | Robert Lebeau | 2 | Son | — | Vermont |
| 25 | Kenneth Lebeau | 0 | Son | — | Vermont |
| 26 | Rita De Mosi | 17 | Lodger | Housework | Vermont |
| 27 | Howard Tebeau | 40 | Head | Electrician | Vermont |
| 28 | Catherine Tebeau | 35 | Wife | — | Vermont |
| 29 | Barbara Tebeau | 17 | Daughter | Private Home | Vermont |
| 30 | Myrel Tebeau | 16 | Daughter | — | Vermont |
| 31 | Norma Tebeau | 14 | Daughter | — | Vermont |
| 32 | Howard Tebeau | 12 | Son | — | Vermont |
| 33 | Betty Tebeau | 10 | Daughter | — | Vermont |
| 34 | Janice Tebeau | 8 | Daughter | — | Vermont |
| 35 | Marilyn Tebeau | 6 | Daughter | — | Vermont |
| 36 | James Tebeau | 4 | Son | — | Vermont |
| 37 | Shirley Tebeau | 2 | Daughter | — | Vermont |
| 38 | Beverly Tebeau | 0 | Daughter | — | Vermont |
| 39 | George Sexton | 34 | Head | Finisher | Massachusetts |
| 40 | Edna Sexton | 29 | Wife | — | New York |
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)