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Catherine Kelly — 1920 US Census Record
Model Tree available1920 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Catherine Kelly across the 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Annie & Bridget — first a daughter (b.~1906), then head of a 6-person household.
Age 14
b. ~1906
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Suffolk, Massachusetts |
| Surname | Kelly |
| Given Name | Catherine F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston City |
| Est. Birth Year | ~1906 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Mary Kelly | Daughter | — | 7 | ~1913 |
| Catherine Kelly | Daughter | — | 14 | ~1906 |
| William Kelly | Head | — | 48 | ~1872 |
| Thomas Kelly | Son | — | 17 | ~1903 |
| William Kelly | Son | — | 19 | ~1901 |
| Bridget Kelly | Spouse | — | 49 | ~1871 |
Census Appearances
1910
Suffolk, Massachusetts
Daughter, age 5
Suffolk, Massachusetts · implied b. ~1905 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Daughter, age 14
Suffolk, Massachusetts · implied b. ~1906 — 6 household members
| Surname | Kelly |
| Given Name | Catherine F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Daughter, age 26
Suffolk, Massachusetts · implied b. ~1904 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Keely |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Operating |
| Industry | Machine |
| Class of Worker | W |
| 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 Catherine Kelly across 3 US Census years (1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: mother Annie Kelly (~0.92 confidence) and mother Bridget Kelly (~0.92 confidence) and father William Kelly (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Annie Kelly
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Bridget Kelly
b. ~1871
Source mother
● Household
· direct · ~0.92
Father
William Kelly
b. ~1872
Source father
● Household
· direct · ~0.92
This person
Anchor record
Catherine Kelly
Daughter · 1920 · age 14 · b. ~1906 · Massachusetts
★ You are viewing this record
Sibling
Thomas Kelly
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Kelly
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Kelly
Sibling · 1920 · age 19
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
1920 US Federal Census — Suffolk, Massachusetts
Open full size
1920 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu733unit:0123)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Draffey | 49 | Head | Carpenter | Ireland |
| 2 | Bridget Draffey | 49 | Wife | — | Ireland |
| 3 | James F. Draffey | 17 | Son | — | Massachusetts |
| 4 | Catherine M. Draffey | 15 | Daughter | — | Massachusetts |
| 5 | Thomas F. Draffey | 14 | Son | — | Massachusetts |
| 6 | Agnes Draffey | 10 | Daughter | — | Massachusetts |
| 7 | Lawrence Draffey | 7 | Son | — | Massachusetts |
| 8 | Martin E. Draffey | 6 | Son | — | Massachusetts |
| 9 | Thomas S. Laffoley | 42 | Head | Counterman | Newfoundland |
| 10 | Mary E. Laffoley | 36 | Wife | — | Maine |
| 11 | Arthur V. Laffoley | 8 | Son | — | Massachusetts |
| 12 | Elizabeth V. Golden | 68 | Head | — | Maine |
| 13 | Margaret M. Golden | 20 | Grand Daughter | Saleslady | Massachusetts |
| 14 | Alice C. Golden | 19 | Grand Daughter | Bookkeeper | Massachusetts |
| 15 | Elizabeth V. Golden | 18 | Grand Daughter | Stenographer | Massachusetts |
| 16 | Mary A. F. Golden | 46 | Lodger | Sorter | Massachusetts |
| 17 | William Kelly | 48 | Head | Fireman | Ireland |
| 18 | Bridget A. Kelly | 49 | Wife | — | Ireland |
| 19 | William J. Kelly | 19 | Son | Clerk | Massachusetts |
| 20 | Thomas F. Kelly | 17 | Son | Clerk | Massachusetts |
| 21 | Catherine F. Kelly THIS PERSON | 14 | Daughter | — | Massachusetts |
| 22 | Mary M. Kelly | 7 | Daughter | — | Massachusetts |
| 23 | Daniel Mccarthy | 53 | Head | Carpenter | Newfoundland |
| 24 | Catherine A. Mccarthy | 40 | Wife | — | Prince Edward Island |
| 25 | Mary F. Mccarthy | 14 | Daughter | — | Newfoundland |
| 26 | Catherine D. Mccarthy | 12 | Daughter | — | Massachusetts |
| 27 | Josephine B. Mccarthy | 9 | Daughter | — | Massachusetts |
| 28 | John J. Mccarthy | 7 | Son | — | Massachusetts |
| 29 | Rose E. Mccarthy | 5 | Daughter | — | Massachusetts |
| 30 | Margaret A. Mccarthy | 3 | Daughter | — | Massachusetts |
| 31 | Charles F. Mccarthy | 1 | Son | — | Massachusetts |
| 32 | Peter Cavelein | 43 | Head | Laborer | Germany |
| 33 | Anna R. Cavelein | 41 | Wife | — | Bavaria |
| 34 | Marie A. Cavelein | 6 | Daughter | — | Massachusetts |
| 35 | Paul J. Cavelein | 4 | Son | — | Massachusetts |
| 36 | Rosalie M. Cavelein | 1 | Daughter | — | Massachusetts |
| 37 | Josephine M. Cavelein | 0 | Daughter | — | Massachusetts |
| 38 | Joseph C. Trybulski | 62 | Head | Laborer | Poland |
| 39 | Maria A. Trybulski | 63 | Wife | — | Poland |
| 40 | Anna M. Kenny | 45 | Head | — | Canada |
| 41 | Charles F. Kenny | 18 | Son | Teamster | New York |
| 42 | William T. Morrissey | 35 | Head | Shipper | Massachusetts |
| 43 | Agnes M. Morrissey | 32 | Wife | — | Nova Scotia |
| 44 | William T. Morrissey | 8 | Son | — | Massachusetts |
| 45 | John Longue | 53 | Head | Teamster | Ireland |
| 46 | Johanna Longue | 39 | Wife | — | Prince Edward Island |
| 47 | James Brennan | 13 | Nephew | — | Massachusetts |
| 48 | Thomas Mchugh | 6 | Boarder | — | Massachusetts |
| 49 | Michael Hynes | 32 | Head | Dresser | Ireland |
| 50 | Ellen Hynes | 29 | Wife | — | Ireland |
Pedigree Summary
Catherine + 3 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)