LC
Laura Clark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Laura Clark across the 1920 and 1930 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 10-person household.
Age 12
b. ~1918
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Worcester, Massachusetts |
| Surname | Clark |
| Given Name | Laura |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | Canada French |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1918 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Laura | Age | Birth yr |
|---|---|---|---|---|
| Azilda Clark | Spouse | — | 31 | ~1899 |
| Laura Clark | Daughter | — | 12 | ~1918 |
| Virginia Clark | Daughter | — | 10 | ~1920 |
| Harry Clark | Son | — | 6 | ~1924 |
| Frank Clark | Son | — | 8 | ~1922 |
| Joseph Carroll | Other | — | 59 | ~1871 |
| Harry Clark | Head | — | 36 | ~1894 |
| Eva Clark | Daughter | — | 3 | ~1927 |
| Cecilia Clark | Daughter | — | 5 | ~1925 |
| Walter Clark | Son | — | 2 | ~1928 |
Census Appearances
1920
Worcester, Massachusetts
Daughter, age 1
Worcester, Massachusetts · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Laura |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | Canada |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Worcester, Massachusetts
Daughter, age 12
Worcester, Massachusetts · implied b. ~1918 — 10 household members
| Surname | Clark |
| Given Name | Laura |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | Canada French |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Laura Clark across 2 US Census years (1920 and 1930) in Worcester, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Laura Clark
Daughter · 1930 · age 12 · b. ~1918 · Massachusetts
★ You are viewing this record
Sibling
Harry Clark
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Clark
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecilia Clark
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Clark
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eva Clark
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Clark
Sibling · 1930 · age 10
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 — Worcester, Massachusetts
Open full size
1930 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel968:0752)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur J Hedge | 35 | Head | Chauffeur | Massachusetts |
| 2 | Eva Hedge | 42 | Wife | — | Massachusetts |
| 3 | William J Powers | 35 | Head | Chauffeur | New York |
| 4 | Ena Powers | 34 | Wife | — | Massachusetts |
| 5 | Edward Racicot | 11 | Step son | — | Massachusetts |
| 6 | Alex Rodier | 57 | Lodger | Iron Moulder | Vermont |
| 7 | Frederick Cook | 65 | Head | Baker | Maine |
| 8 | Edith L Cook | 58 | Wife | — | New Hampshire |
| 9 | Henry Pullin | 21 | Lodger | Hotel Engineer | Nova Scotia |
| 10 | George W Minelly | 27 | Head | Chauffeur | Massachusetts |
| 11 | Ida Minelly | 28 | Wife | — | Pennsylvania |
| 12 | William Minelly | 3 | Son | — | Massachusetts |
| 13 | Harry W Reed | 49 | Head | Janitor | Rhode Island |
| 14 | Mary L Reed | 42 | Wife | — | New Hampshire |
| 15 | Harry Clark | 36 | Head | Laborer | England |
| 16 | Azilda Clark | 31 | Wife | — | Canada French |
| 17 | Laura Clark THIS PERSON | 12 | Daughter | — | Massachusetts |
| 18 | Virginia Clark | 10 | Daughter | — | Massachusetts |
| 19 | Frank Clark | 8 | Son | — | Massachusetts |
| 20 | Harry Jr Clark | 6 | Son | — | Massachusetts |
| 21 | Cecilia Clark | 5 | Daughter | — | Massachusetts |
| 22 | Eva Clark | 3 | Daughter | — | Massachusetts |
| 23 | Walter Clark | 2 | Son | — | Massachusetts |
| 24 | Joseph Carroll | 59 | Father in law | — | Canada French |
| 25 | Stephan Caron | 60 | Head | Laborer | Canada French |
| 26 | Annie D Caron | 54 | Wife | — | New York State |
| 27 | Richard Caron | 19 | Son | Core Maker | Massachusetts |
| 28 | Mark Bailey | 45 | Head | Carpenter | England |
| 29 | Alice Bailey | 42 | Wife | — | England |
| 30 | Thomas Bailey | 21 | Son | — | Massachusetts |
| 31 | Mary Bailey | 14 | Daughter | — | Massachusetts |
| 32 | Annie Perkins | 57 | Head | House Work | North Carolina |
| 33 | Peter Borowicz | 43 | Head | Wood Carver | Poland |
| 34 | Katherine Borowicz | 35 | Wife | — | Poland |
| 35 | Walter Borowicz | 14 | Son | — | Massachusetts |
| 36 | Charles Borowicz | 13 | Son | — | Massachusetts |
| 37 | Stephana Borowicz | 10 | Daughter | — | Massachusetts |
| 38 | Stephanie Borowicz | 9 | Daughter | — | Massachusetts |
| 39 | Theodore Borowicz | 8 | Son | — | Massachusetts |
| 40 | Jeanette Borowicz | 5 | Daughter | — | Massachusetts |
| 41 | Irene Borowicz | 1 | Daughter | — | Massachusetts |
| 42 | Lucy Billings | 62 | Head | — | Canada French |
| 43 | Nola Hall | 25 | Daughter | — | Canada French |
| 44 | Audrey Hall | 3 | Daughter | — | New Hampshire |
| 45 | Arthur Handalis | 36 | Lodger | Laborer | Greece |
| 46 | Philomene Caron | 65 | Head | — | Canada French |
| 47 | John Caron | 24 | Son | Laborer | Massachusetts |
| 48 | Clara Miville | 76 | Lodger | — | Canada French |
| 49 | Louis Jr Caron | 46 | Head | Spinner | Canada French |
| 50 | Lillian Caron | 42 | Wife | — | 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)