LC
Lillian Clark — 1930 US Census Record
Model Tree available1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Lillian Clark across the 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Henry & Henry — first a daughter (b.~1897), then head of a 5-person household.
Age 33
b. ~1897
Female
Daughter
Born: Maine
Un
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Clark |
| Given Name | Lillian E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Un |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Additional Details | |
| Occupation | Clerk |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Clerk |
| Township / Ward | Boston City |
| Est. Birth Year | ~1897 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lillian | Age | Birth yr |
|---|---|---|---|---|
| Stanley Clark | Son | — | 11 | ~1919 |
| Lillian Clark | Daughter | — | 33 | ~1897 |
| Milton Clark | Son | — | 16 | ~1914 |
| Marion Clark | Daughter | — | 13 | ~1917 |
| James Clark | Head | — | 61 | ~1869 |
Census Appearances
1910
Suffolk, Massachusetts
Daughter, age 14
Suffolk, Massachusetts · implied b. ~1896 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Lillian E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1920
Suffolk, Massachusetts
Daughter, age 22
Suffolk, Massachusetts · implied b. ~1898 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Lillian E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | File Clerk |
| Industry | Automobile Supply |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Suffolk, Massachusetts
Daughter, age 33
Suffolk, Massachusetts · implied b. ~1897 — 5 household members
| Surname | Clark |
| Given Name | Lillian E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Un |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Clerk |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Lillian Clark across 3 US Census years (1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father Henry Clark (~0.92 confidence) and father Henry Clark (~0.92 confidence) and father James Clark (~0.92 confidence) and mother Annie Clark (~0.92 confidence) and mother Mary Clark (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Clark
b. ~1868
Source father
● Household
· direct · ~0.92
Father
Henry Clark
b. ~1863
Source father
● Household
· direct · ~0.92
Father
James Clark
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Annie Clark
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Mary Clark
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lillian Clark
Daughter · 1930 · age 33 · b. ~1897 · Massachusetts
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Sibling
Stanley Clark
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Clark
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Clark
Sibling · 1930 · age 16
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:massachusettscensus00reel951:0467)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andrew Bales | 46 | Head | Laborer | Czechoslovakia |
| 2 | Anna Bales | 42 | Wife | — | Czechoslovakia |
| 3 | John Bales | 19 | Son | Helper | New York |
| 4 | Anna Bales | 17 | Daughter | Clerk | New York |
| 5 | Daniel Bales | 2 | Son | — | Massachusetts |
| 6 | John Bales | 42 | Head | Blacksmith | Czechoslovakia |
| 7 | Arthur Gaffney | 43 | Head | Painter | Northern Ireland |
| 8 | Annie Gaffney | 55 | Wife | — | Northern Ireland |
| 9 | Mary E. Keown | 73 | Sister-in-law | Stenographer | Northern Ireland |
| 10 | James Mcguigle | 53 | Boarder | Laborer | Northern Ireland |
| 11 | Edna A. Swenson | 47 | Head | — | Sweden |
| 12 | Ethel M. Swenson | 17 | Daughter | — | Massachusetts |
| 13 | Alfred F. Fox | 34 | Head | Clerk | Pennsylvania |
| 14 | Mary A. Fox | 32 | Wife | — | Canada English |
| 15 | Edith M. Fox | 10 | Daughter | — | Massachusetts |
| 16 | Douglas G. Fox | 9 | Son | — | Massachusetts |
| 17 | James Clark | 61 | Head | Engineer | Maine |
| 18 | Lillian E. Clark THIS PERSON | 33 | Daughter | Clerk | Maine |
| 19 | Milton B. Clark | 16 | Son | — | Massachusetts |
| 20 | Marion Clark | 13 | Daughter | — | Massachusetts |
| 21 | Stanley Clark | 11 | Son | — | Massachusetts |
| 22 | Paul M. Torne | 41 | Head | Manager | Massachusetts |
| 23 | Mary M. Torne | 37 | Wife | — | Massachusetts |
| 24 | Paul M. Jr. Torne | 5 | Son | — | Massachusetts |
| 25 | Martin Mclean | 62 | Head | Salesman | Scotland |
| 26 | Margaret Mclean | 61 | Wife | — | Scotland |
| 27 | Margaret L. Snow | 40 | Daughter | Stenographer | Scotland |
| 28 | Margaret L. Snow | 15 | Daughter | — | Massachusetts |
| 29 | Owen J. Macdonald | 58 | Head | Salesman | Massachusetts |
| 30 | Alice H. Macdonald | 41 | Wife | — | Massachusetts |
| 31 | William Mushawitz | 58 | Head | Professor | Massachusetts |
| 32 | Barbara Mushawitz | 53 | Wife | — | Lithuania |
| 33 | Charles Mushawitz | 26 | Son | — | Massachusetts |
| 34 | Samuel F. Stroh | 59 | Head | Belt Maker | England |
| 35 | Christina C. Stroh | 50 | Wife | — | Canada English |
| 36 | Minnie H. Stroh | 28 | Daughter | Stenographer | Massachusetts |
| 37 | Ida M. Stroh | 23 | Daughter | Stenographer | Massachusetts |
| 38 | Melinda E. Drew | 36 | Sister | Saleslady | Canada English |
| 39 | Daniel J. Shea | 53 | Head | Repairman | Irish Free State |
| 40 | Emma E. C. Shea | 40 | Wife | — | Sweden |
| 41 | John P. Murphy | 37 | Head | Manager | New Hampshire |
| 42 | Kathryn J. Murphy | 40 | Wife | — | New Hampshire |
| 43 | Rita Murphy | 10 | Daughter | — | New Hampshire |
| 44 | John P. Jr. Murphy | 5 | Son | — | Massachusetts |
| 45 | Joan Murphy | 2 | Daughter | — | Massachusetts |
| 46 | Alexander Mair | 62 | Head | Factory | Scotland |
| 47 | George Mair | 36 | Son | Clerk | Scotland |
| 48 | Emily Mair | 29 | Daughter | Stitcher | Scotland |
| 49 | Alexander Jr. Mair | 21 | Son | Garage | Scotland |
| 50 | Helen Mair | 19 | Daughter | Stitcher | Scotland |
Related Census Records
Pedigree Summary
Lillian + 3 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)