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Catherine Kelley — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Catherine Kelley across the 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1914), then head of a 7-person household.
Age 16
b. ~1914
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Kelley |
| Given Name | Catherine |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| 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 | Woburn City |
| 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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Paul Kelley | Son | — | 20 | ~1910 |
| Patrick Kelley | Head | — | 53 | ~1877 |
| Harold Kelley | Son | — | 24 | ~1906 |
| Elizabeth Kelley | Spouse | — | 51 | ~1879 |
| Grace Kelley | Daughter | — | 15 | ~1915 |
| Margaret Kelley | Daughter | — | 23 | ~1907 |
| Catherine Kelley | Daughter | — | 16 | ~1914 |
Census Appearances
1920
Middlesex, Massachusetts
Daughter, age 6
Middlesex, Massachusetts · implied b. ~1914 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelley |
| Given Name | Catherine M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Student |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Daughter, age 16
Middlesex, Massachusetts · implied b. ~1914 — 7 household members
| Surname | Kelley |
| Given Name | Catherine |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| 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 Catherine Kelley across 2 US Census years (1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Catherine Kelley
Daughter · 1930 · age 16 · b. ~1914 · Massachusetts
★ You are viewing this record
Sibling
Margaret Kelley
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Kelley
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Kelley
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Kelley
Sibling · 1930 · age 15
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 — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel931:0910)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Eleanor | 26 | daughter | Stenographer | Massachusetts |
| 52 | Anna | 24 | daughter | Stenographer | Massachusetts |
| 53 | Charles J. Ganny | 36 | head | Carpenter | Massachusetts |
| 54 | Anna Ganny | 32 | wife | None | Massachusetts |
| 55 | Joan Ganny | 5 | daughter | None | Massachusetts |
| 56 | Elizabeth Ganny | 3 | daughter | None | Massachusetts |
| 57 | Carl T. Lavander | 24 | head | Florist | Rhode Island |
| 58 | Anna S. Lavander | 26 | wife | None | Massachusetts |
| 59 | Leo Murphy | 34 | head | Machinist | Massachusetts |
| 60 | Marion Murphy | 31 | wife | None | Massachusetts |
| 61 | Simeon Jeddy | 59 | head | Painter | Canada-English |
| 62 | Nellie Jeddy | 45 | wife | None | Massachusetts |
| 63 | Martin G. Doherty | 40 | head | Operator | Massachusetts |
| 64 | Mabel E. Doherty | 35 | wife | None | Massachusetts |
| 65 | Martin D. Doherty | 12 | son | None | Massachusetts |
| 66 | Leonard F. Doherty | 7 | son | None | Massachusetts |
| 67 | Charles A. Doherty | 4 | son | None | Massachusetts |
| 68 | Ruth E. Doherty | 1 | daughter | None | Massachusetts |
| 69 | John H. Waters | 81 | head | None | Canada-English |
| 70 | Mary E. Waters | 70 | wife | None | Massachusetts |
| 71 | Gertrude S. Waters | 53 | daughter | Bookkeeper | Massachusetts |
| 72 | Adeline S. Waters | 46 | daughter | Stenographer | Massachusetts |
| 73 | Elmer Waters | 48 | son | General Clerk | Massachusetts |
| 74 | Bartholomew Lynne | 65 | head | Manager | Irish Free State |
| 75 | Mary E. Lynne | 40 | daughter | General Clerk | Irish Free State |
| 76 | George Bergen | 35 | head | Machinist | Irish Free State |
| 77 | Emily Bergen | 32 | wife | None | Irish Free State |
| 78 | Joseph F. Bergen | 11 | son | None | Irish Free State |
| 79 | Annie F. Lynch | 55 | head | Bookkeeper | Massachusetts |
| 80 | Margaret E. Lynch | 53 | sister | Saleslady | Massachusetts |
| 81 | John J. Lynch | 50 | brother | Shipper | Massachusetts |
| 82 | Gertrude A. Lynch | 41 | sister | None | Massachusetts |
| 83 | Mary J. Lynch | 44 | sister | Stenographer | Massachusetts |
| 84 | Ellen O. Rowley | 64 | head | None | Irish Free State |
| 85 | John A. Doherty | 24 | lodger | Butt Setter Burner | Massachusetts |
| 86 | James Doherty | 13 | lodger | None | Massachusetts |
| 87 | Thomas J. Mccolgan | 55 | head | Scale Weigher | Massachusetts |
| 88 | Caroline A. Mccolgan | 47 | wife | None | England |
| 89 | T. Harlow Mccolgan | 23 | son | Currier | Massachusetts |
| 90 | Madeline Mchale | 24 | roomer | Stenographer | Canada-English |
| 91 | Dorothy Mchale | 23 | roomer | Stenographer | Canada-English |
| 92 | Patrick E. Kelley | 53 | head | Custodian | Massachusetts |
| 93 | Elizabeth M. Kelley | 51 | wife | None | Massachusetts |
| 94 | Harold F. Kelley | 24 | son | Truck Driver | Massachusetts |
| 95 | Margaret M. Kelley | 23 | daughter | Teacher | Massachusetts |
| 96 | Paul Kelley | 20 | son | Odd Jobs | Massachusetts |
| 97 | Catherine Kelley THIS PERSON | 16 | daughter | None | Massachusetts |
| 98 | Grace Kelley | 15 | daughter | None | Massachusetts |
| 99 | Joseph Mcgann | 40 | head | Chauffeur | Massachusetts |
| 100 | Mary A. Mcgann | 44 | wife | None | Massachusetts |
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)