RL
Robert Leonard — 1940 US Census Record
Model Tree available1940 United States Federal Census · Windsor-County, Vermont
Our Model Tree links this Robert Leonard across the 1920, 1930 and 1940 US Censuses in Windsor-County, Vermont (XGBoost, ~Confirmed), with identified parents John & Ada — first a head (b.~1899), then head of a 3-person household.
Age 41
b. ~1899
Male
Head
Born: Vermont
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Windsor-County, Vermont |
| Surname | Leonard |
| Given Name | Robert J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Vermont |
| 1935 Residence (City) | Woodstock Village |
| 1935 Residence (County) | Windsor |
| Additional Details | |
| Occupation | Plumber |
| Industry | Plumbing |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 1243 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | Plumber |
| Township / Ward | Woodstock Village |
| Est. Birth Year | ~1899 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Nancy Leonard | Daughter | — | 9 | ~1931 |
| Robert Leonard | Head | — | 41 | ~1899 |
| Doris Leonard | Spouse | — | 38 | ~1902 |
Census Appearances
1920
Windsor, Vermont
Son, age 21
Windsor, Vermont · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Leonard |
| Given Name | Robert J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | Laborer |
| Industry | Farm at Home |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Windsor, Vermont
Head, age 31
Windsor, Vermont · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Leonard |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Vermont |
| Age at First Marriage | 21 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | Carpenter |
| Industry | General House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 23 |
| Veteran | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1940
Windsor-County, Vermont
Head, age 41
Windsor-County, Vermont · implied b. ~1899 — 3 household members
| Surname | Leonard |
| Given Name | Robert J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Vermont |
| 1935 Residence (City) | Woodstock Village |
| 1935 Residence (County) | Windsor |
| Occupation | Plumber |
| Industry | Plumbing |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 1243 |
| 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 Robert Leonard across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Leonard (~0.92 confidence) and mother Ada Leonard (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Leonard
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Ada Leonard
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Leonard
Head · 1940 · age 41 · b. ~1899 · Vermont
★ 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 — Windsor-County, Vermont
Open full size
1940 US Federal Census — Windsor-County, Vermont
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04240-01064)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Nancy Pentany | 26 | Head | Instructor | Mass. |
| 42 | Lola H. Pentany | 56 | Mother | Housewife | Mass. |
| 43 | Ralph Pentany | 56 | Father | Salesman | Mass. |
| 44 | Armand Martin | 33 | Head | Carpenter | Eng Canada |
| 45 | Ada C. Martin | 41 | Wife | Housewife | Vermont |
| 46 | Robert J. Leonard THIS PERSON | 41 | Head | Plumber | Vermont |
| 47 | Doris L. Leonard | 38 | Wife | Elem. Teacher | N. H. |
| 48 | Nancy B. Leonard | 9 | Daughter | — | — |
| 49 | George G. Carter | 53 | Head | Mechanic | Vermont |
| 50 | Cassie E. Carter | 54 | Wife | Housewife | Mass. |
| 51 | Margaret Tynan | 27 | Boarder | Elem. Teacher | Vermont |
| 52 | George W. Gage | 66 | Head | Painting & Paper-Hanging | N. H. |
| 53 | Anna S. Gage | 63 | Wife | Housewife | Sweden |
| 54 | Carl R. Hathorn | 72 | Head | House Painter | Vermont |
| 55 | Clara H. Hathorn | 73 | Wife | Housewife | Vermont |
| 56 | Aime J. Bourdon | 68 | Head | Plumbing | Vermont |
| 57 | Minnie Bourdon | 71 | Wife | Housewife | Eng Canada |
| 58 | Kenneth T. Allen | 48 | Head | Bookkeeper | R. I. |
| 59 | Marion Allen | 38 | Wife | Housewife | Vermont |
| 60 | Catherine Allen | 17 | Daughter | — | Vermont |
| 61 | Carolyn Allen | 14 | Daughter | — | Vermont |
| 62 | Genevieve Deas | 71 | Head | Housewife | Vermont |
| 63 | Julius C. Hertler | 45 | Head | Housewife | Vermont |
| 64 | Julius C. Hertler | 10 | Son | — | Vermont |
| 65 | Royal M. Gould | 36 | Head | Mechanic | Vermont |
| 66 | Mabel J. Gould | 36 | Wife | Waitress | Vermont |
| 67 | Robert J. Jr. Leonard | 18 | Son | Student | N. H. |
| 68 | Joseph E. Racine | 52 | Head | Prop. Garage | Fr. Canada |
| 69 | Flora A. Grandy | 75 | Mother | Housewife | Vermont |
| 70 | Clinton Grandy | 48 | Son | — | Vermont |
| 71 | Lily B. Grandy | 43 | Daughter | Bookkeeper | Vermont |
| 72 | Percy E. Warren | 54 | Head | Laborer | Vermont |
| 73 | Joseph E. Lewis | 60 | Head | Gardener | Vermont |
| 74 | Alva D. Hazard | 56 | Head | Caretaker | Mass. |
| 75 | Julia A. Hazard | 58 | Wife | Housewife | Vermont |
| 76 | Thos. A. Hazard | 26 | Son | Assisting | Vermont |
| 77 | Lawrence Hazard | 24 | Son | Caretaker | Vermont |
| 78 | Emeline Hazard | 22 | Daughter | Housework | Vermont |
| 79 | Mildred Hazard | 21 | Daughter | Housework | Vermont |
| 80 | Marion Hazard | 17 | Daughter | — | Vermont |
Pedigree Summary
Robert
Gen 1 · 2 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)