HK
Henry Kelly — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Henry Kelly across the 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 9-person household.
Age 10
b. ~1920
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Kelly |
| Given Name | Henry |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston City |
| Est. Birth Year | ~1920 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Rita Kelly | Daughter | — | 14 | ~1916 |
| Gertrude Kelly | Other | — | 50 | ~1880 |
| Thomas Kelly | Son | — | 10 | ~1920 |
| William Kelly | Son | — | 25 | ~1905 |
| Henry Kelly | Son | — | 10 | ~1920 |
| Mabel Kelly | Daughter | — | 23 | ~1907 |
| William Kelly | Head | — | 57 | ~1873 |
| Catherine Kelly | Daughter | — | 17 | ~1913 |
| Mary Kelly | Daughter | — | 20 | ~1910 |
Census Appearances
1920
Suffolk, Massachusetts
Son, age
Suffolk, Massachusetts · implied b. ~1920 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Son, age 10
Suffolk, Massachusetts · implied b. ~1920 — 9 household members
| Surname | Kelly |
| Given Name | Henry |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Henry Kelly across 2 US Census years (1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Henry Kelly
Son · 1930 · age 10 · b. ~1920 · Massachusetts
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Sibling
Thomas Kelly
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Kelly
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Kelly
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Kelly
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Kelly
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rita Kelly
Sibling · 1930 · age 14
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 — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel959:0519)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ellen | 11 | daughter | None | Massachusetts |
| 52 | John | 20 | boarder | Worker | Irish Free State |
| 53 | Bartholomew Cox | 50 | Head | Engineer | Irish Free State |
| 54 | Anna Cox | 44 | Wife-H | None | Irish Free State |
| 55 | Margaret Cox | 21 | daughter | Stenographer | Massachusetts |
| 56 | Daniel Cox | 19 | son | Worker | Massachusetts |
| 57 | Anna Cox | 17 | daughter | None | Massachusetts |
| 58 | Bartholomew Cox | 13 | son | None | Massachusetts |
| 59 | Mary Cox | 11 | daughter | None | Massachusetts |
| 60 | James Cox | 9 | son | None | Massachusetts |
| 61 | Helen Cox | 7 | daughter | None | Massachusetts |
| 62 | Thomas J. Finnegan | 36 | Head | Iron Moulder | Irish Free State |
| 63 | Mary Finnegan | 35 | Wife-H | None | Irish Free State |
| 64 | Mary Finnegan | 6 | daughter | None | Massachusetts |
| 65 | Margaret Finnegan | 5 | daughter | None | Massachusetts |
| 66 | Thomas Finnegan | 3 | son | None | Massachusetts |
| 67 | John Finnegan | 1 | son | None | Massachusetts |
| 68 | Francis P. Davis | 54 | Head | Foreman | Massachusetts |
| 69 | Elizabeth Davis | 50 | Wife-H | None | Pennsylvania |
| 70 | Joseph Davis | 14 | son | None | Massachusetts |
| 71 | Minnie Ferris | 46 | Head | Laundress | Irish Free State |
| 72 | Barbara Ferris | 14 | daughter | None | Massachusetts |
| 73 | Alva Brockley | 38 | Head | Service Manager | Massachusetts |
| 74 | Margaret Brockley | 34 | Wife-H | None | Canada-English |
| 75 | Richard Brockley | 2 | son | None | Massachusetts |
| 76 | Fred H. Brockley | 28 | brother | Painter | Massachusetts |
| 77 | Katherine Macconnell | 70 | boarder | None | Canada-English |
| 78 | William A. Kelly | 57 | Head | Salesman | Massachusetts |
| 79 | Gertrude Kelly | 50 | Wife-H | None | Massachusetts |
| 80 | William Kelly | 25 | son | Trucking | Massachusetts |
| 81 | Thomas Kelly | 10 | son | None | Massachusetts |
| 82 | Henry Kelly THIS PERSON | 10 | son | None | Massachusetts |
| 83 | Rita Kelly | 14 | daughter | None | Massachusetts |
| 84 | Mary Kelly | 20 | daughter | Waitress | Massachusetts |
| 85 | Catherine Kelly | 17 | daughter | None | Massachusetts |
| 86 | Mabel Kelly | 23 | daughter | Clerk-Bookkeeper | Massachusetts |
| 87 | George E. Mcculloch | 56 | Head | Carpenter | Canada-English |
| 88 | Mildred Mcculloch | 49 | Wife-H | None | Canada-English |
| 89 | George B. Mcculloch | 26 | son | Clerk | Massachusetts |
| 90 | Virginia B. Mcculloch | 21 | daughter | School Teacher | Massachusetts |
| 91 | Helen Hampton | 68 | boarder | None | Canada-English |
| 92 | Hampton | None | boarder | — | — |
| 93 | Arthur Mcfarland | 40 | Head | Salesman | Massachusetts |
| 94 | Margaret Mcfarland | 40 | Wife-H | None | Scotland |
| 95 | Elmer Mcfarland | 20 | son | None | Massachusetts |
| 96 | Theodore Mcfarland | 14 | son | None | Massachusetts |
| 97 | Josephine Mcfarland | 12 | daughter | None | Massachusetts |
| 98 | Adeline Mcfarland | 10 | daughter | None | Massachusetts |
| 99 | John Mcfarland | 7 | son | None | Massachusetts |
| 100 | Alfred Mcfarland | 1 | son | None | Massachusetts |
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)