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Clara Clark — 1930 US Census Record
Model Tree available1930 United States Federal Census · Galveston, Texas
Our Model Tree links this Clara Clark across the 1920, 1930 and 1940 US Censuses in Galveston, Texas (XGBoost, ~Confirmed), with identified parents James & Clara — first a daughter (b.~1908), then head of a 5-person household.
Age 22
b. ~1908
Female
Daughter
Born: Texas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Galveston, Texas |
| Surname | Clark |
| Given Name | Clara M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | New York |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | Operator |
| Industry | Dictaphone |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Operator |
| Township / Ward | Galveston City |
| Est. Birth Year | ~1908 |
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 Clara | Age | Birth yr |
|---|---|---|---|---|
| Clara Clark | Head | — | 47 | ~1883 |
| Clara Clark | Daughter | — | 22 | ~1908 |
| Isabella Clark | Daughter | — | 19 | ~1911 |
| James Clark | Son | — | 17 | ~1913 |
| Helen Clark | Daughter | — | 21 | ~1909 |
Census Appearances
1920
Galveston, Texas
Daughter, age 12
Galveston, Texas · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | New York |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Galveston, Texas
Daughter, age 22
Galveston, Texas · implied b. ~1908 — 5 household members
| Surname | Clark |
| Given Name | Clara M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | New York |
| Mother's Birthplace | Germany |
| Occupation | Operator |
| Industry | Dictaphone |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Galveston-County, Texas
Daughter, age 32
Galveston-County, Texas · implied b. ~1908 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clarke |
| Given Name | Clara M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Galveston City |
| 1935 Residence (County) | Galveston |
| Occupation | Stenographer |
| Industry | Automobile Finance Co |
| Class of Worker | PW |
| Hours Worked | 39 |
| Income (1939) | 1500 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Clara Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Clark (~0.92 confidence) and mother Clara Clarke (~0.92 confidence) and mother Clara Clark (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Clark
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Clara Clarke
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Clara Clark
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clara Clark
Daughter · 1930 · age 22 · b. ~1908 · Texas
★ You are viewing this record
Sibling
Isabella Clark
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Clark
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Clark
Sibling · 1930 · age 21
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 — Galveston, Texas
Open full size
1930 US Federal Census — Galveston, Texas
Page Contents
50 people indexed on this census page (ia:1930:texascensus00reel2335rs:0216)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | R Bivona | 45 | Head | Butcher | Italy |
| 2 | Lucy Bivona | 30 | Wife | — | Italy |
| 3 | Mary Bivona | 11 | Daughter | — | Texas |
| 4 | Joe Bivona | 8 | Son | — | Texas |
| 5 | Anthony Bivona | 5 | Son | — | Texas |
| 6 | Vincent Bivona | 1 | Son | — | Texas |
| 7 | Clara Clark | 47 | Head | — | Germany |
| 8 | Clara M Clark THIS PERSON | 22 | Daughter | Operator | Texas |
| 9 | Helen A Clark | 21 | Daughter | File Clerk | Texas |
| 10 | Isabella Clark | 19 | Daughter | Typist | Texas |
| 11 | James B Clark | 17 | Son | Mechanic | Texas |
| 12 | Richard B Ratcliff | 38 | Head | Superintendent | Texas |
| 13 | Lucille Ratcliff | 33 | Wife | — | Kansas |
| 14 | Patsy J Ratcliff | 4 | Daughter | — | Texas |
| 15 | George W Schmitt | 31 | Head | Fireman | Illinois |
| 16 | Nellie Schmitt | 31 | Wife | — | Texas |
| 17 | Geo Jr Schmitt | 9 | Son | — | Texas |
| 18 | William Schmitt | 5 | Son | — | Texas |
| 19 | Eliza B Clarke | 79 | Head | — | Scotland |
| 20 | Ruth Berthold | 32 | Daughter | — | Illinois |
| 21 | Maurine Berthold | 13 | Daughter | — | Texas |
| 22 | Elizabeth Berthold | 11 | Daughter | — | Texas |
| 23 | Murray Berthold | 5 | Grandson | — | Texas |
| 24 | J G Fabrique | 50 | Head | Carpenter | Texas |
| 25 | Grace Fabrique | 39 | Wife | — | Illinois |
| 26 | Beverly Fabrique | 12 | Daughter | — | Texas |
| 27 | G J Fabrique | 9 | Son | — | Texas |
| 28 | W M Norton | 31 | Head | Superintendent | Kansas |
| 29 | Mary Norton | 35 | Wife | — | Kansas |
| 30 | W M Jr Norton | 8 | Son | — | Texas |
| 31 | B Barbaro | 42 | Head | Conductor | Louisiana |
| 32 | Henrietta Barbaro | 34 | Wife | — | Texas |
| 33 | John Barbaro | 15 | Son | — | Texas |
| 34 | B Barbaro | 13 | Son | — | Texas |
| 35 | Agnes Barbaro | 7 | Daughter | — | Texas |
| 36 | Bernice Barbaro | 4 | Daughter | — | Texas |
| 37 | Leonora Otero | 62 | Mother | — | Spain |
| 38 | Alfred Otero | 32 | Brother | Sales Clerk | Texas |
| 39 | M E Mewis | 33 | Head | Superintendent | Kentucky |
| 40 | Anne Mewis | 34 | Wife | — | Massachusetts |
| 41 | Malcolm Mewis | 12 | Son | — | Texas |
| 42 | Ray E Mewis | 10 | Son | — | Texas |
| 43 | Charles S Mewis | 8 | Son | — | Texas |
| 44 | Charles L Jaime | 31 | Head | Office Mgr | Texas |
| 45 | Anita Jaime | 28 | Wife | — | Texas |
| 46 | Charles L Jr Jaime | 5 | Son | — | Texas |
| 47 | Merle R Jaime | 3 | Son | — | Texas |
| 48 | Maitland Delery | 41 | Head | Chandler | England |
| 49 | Sophia Delery | 32 | Wife | — | Louisiana |
| 50 | Edward G Delery | 13 | Son | — | Texas |
Pedigree Summary
Clara + 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 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)