RL
Robert Leonard — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Addison, Vermont
Our Model Tree links this Robert Leonard across the 1920 and 1930 US Censuses in Addison, Vermont (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 25-person household.
Age 16
b. ~1914
Male
Son
Born: Vermont
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Addison, Vermont |
| Surname | Leonard |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | New York |
| Mother's Birthplace | Rhode Island |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Township / Ward | Orwell Township |
| Est. Birth Year | ~1914 |
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.
25 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| John Conway | Other | — | 74 | ~1856 |
| Helen Conway | Daughter | — | 32 | ~1898 |
| Viola Eddy | Spouse | — | 21 | ~1909 |
| Arthur Munger | Head | — | 56 | ~1874 |
| Agnes Conway | Spouse | — | 64 | ~1866 |
| Linus Needham | Other | — | 28 | ~1902 |
| William Cavanaugh | Other | — | 63 | ~1867 |
| Aurelie Duhamel | Other | — | 48 | ~1882 |
| Guy Eddy | Other | — | 29 | ~1901 |
| Alice Eddy | Daughter | — | 5 | ~1925 |
| Joseph La France | Other | — | 28 | ~1902 |
| George Leonard | Son | — | 11 | ~1919 |
| Marguerite Munger | Daughter | — | 30 | ~1900 |
| Jennie Cavanaugh | Spouse | — | 60 | ~1870 |
| Alfred Duhamel | Other | — | 52 | ~1878 |
| George Greenwood | Other | — | 57 | ~1873 |
| Marjorie Needham | Spouse | — | 26 | ~1904 |
| Elizabeth Eddy | Other | — | 63 | ~1867 |
| John Leonard | Son | — | 14 | ~1916 |
| Dennis Leonard | Other | — | 55 | ~1875 |
| Julia Greenwood | Spouse | — | 64 | ~1866 |
| Georgiana Duhamel | Other | — | 52 | ~1878 |
| Mabel Munger | Spouse | — | 51 | ~1879 |
| Catherine Leonard | Spouse | — | 55 | ~1875 |
| Robert Leonard | Son | — | 16 | ~1914 |
Census Appearances
1920
Addison, Vermont
Son, age 6
Addison, Vermont · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Leonard |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | New York |
| Mother's Birthplace | Rhode Island |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Addison, Vermont
Son, age 16
Addison, Vermont · implied b. ~1914 — 25 household members
| Surname | Leonard |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | New York |
| Mother's Birthplace | Rhode Island |
| Can Read/Write | Yes |
| 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 2 US Census years (1920 and 1930) in Addison, Vermont, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Leonard
Son · 1930 · age 16 · b. ~1914 · Vermont
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Sibling
John Leonard
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Leonard
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marguerite Munger
Sibling · 1930 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Conway
Sibling · 1930 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Eddy
Sibling · 1930 · age 5
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
1930 US Federal Census — Addison, Vermont
Open full size
1930 US Federal Census — Addison, Vermont
Page Contents
35 people indexed on this census page (ia:1930:15thcensus2426unit:0273)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Moses Stedman | 40 | Head | Painter | Vermont |
| 2 | Nina Stedman | 39 | Wife | — | Vermont |
| 3 | Alice Stedman | 10 | Daughter | — | Vermont |
| 4 | Ethel Stedman | 8 | Daughter | — | Vermont |
| 5 | Delia A Sherwood | 66 | Mother in law | — | Vermont |
| 6 | Robert Lenton | 69 | R | Clergyman | England |
| 7 | Ada Lenton | 53 | Wife | — | Maine |
| 8 | Joseph Lafley | 70 | Head | Laborer | Vermont |
| 9 | Catherine Lafley | 44 | Wife | — | Vermont |
| 10 | Arthur Munger | 56 | Head | Laborer | Vermont |
| 11 | Mabel Munger | 51 | Wife | — | Vermont |
| 12 | Marguerite Munger | 30 | Daughter | Operator | Vermont |
| 13 | George Greenwood | 57 | R | Laborer | New York |
| 14 | Julia Greenwood | 64 | Wife | — | Vermont |
| 15 | Alfred Duhamel | 52 | R | Priest | Vermont |
| 16 | Georgiana Duhamel | 52 | Aunt | — | Vermont |
| 17 | Aurelie Duhamel | 48 | Aunt | — | Vermont |
| 18 | John Conway | 74 | O | Farmer | Irish Free State |
| 19 | Agnes Conway | 64 | Wife | — | Vermont |
| 20 | Helen Conway | 32 | Daughter | — | Vermont |
| 21 | Linus Needham | 28 | R | Laborer | Vermont |
| 22 | Marjorie Needham | 26 | Wife | Teacher | Vermont |
| 23 | William Cavanaugh | 63 | O | Laborer | New York |
| 24 | Jennie Cavanaugh | 60 | Wife | — | Vermont |
| 25 | Guy Eddy | 29 | R | Laborer | Vermont |
| 26 | Viola M Eddy | 21 | Wife | — | Vermont |
| 27 | Alice M Eddy | 5 | Daughter | — | Vermont |
| 28 | Elizabeth Eddy | 63 | Mother | — | Vermont |
| 29 | Dennis Leonard | 55 | O | Farmer | New York |
| 30 | Catherine Leonard | 55 | Wife | — | Rhode Island |
| 31 | Robert Leonard THIS PERSON | 16 | Son | — | Vermont |
| 32 | John Leonard | 14 | Son | — | Vermont |
| 33 | George Leonard | 11 | Son | — | Vermont |
| 34 | Joseph La France | 28 | Hired Man | Laborer | Canada French |
| 35 | Malvina Baker | None | Head | — | — |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)