TC
Thomas Clark — 1930 US Census Record
Model Tree available1930 United States Federal Census · Douglas, Nebraska
Our Model Tree links this Thomas Clark across the 1920, 1930 and 1940 US Censuses in Douglas, Nebraska (XGBoost, ~Confirmed), with identified parents Pearl & Isabelle — first a son (b.~1920), then head of a 4-person household.
Age 10
b. ~1920
Male
Son
Born: Nebraska
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Douglas, Nebraska |
| Surname | Clark |
| Given Name | Thomas M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Nebraska |
| Father's Birthplace | Iowa |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
| Township / Ward | Omaha City |
| Est. Birth Year | ~1920 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Pearl Clark | Head | — | 50 | ~1880 |
| Amy Clark | Other | — | 45 | ~1885 |
| John Clark | Son | — | 5 | ~1925 |
| Thomas Clark | Son | — | 10 | ~1920 |
Census Appearances
1920
Douglas, Nebraska
Son, age
Douglas, Nebraska · implied b. ~1920 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Thomas M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Nebraska |
| Father's Birthplace | Iowa |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1930
Douglas, Nebraska
Son, age 10
Douglas, Nebraska · implied b. ~1920 — 4 household members
| Surname | Clark |
| Given Name | Thomas M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Nebraska |
| Father's Birthplace | Iowa |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1940
Douglas-County, Nebraska
Son, age 20
Douglas-County, Nebraska · implied b. ~1920 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clarke |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Nebraska |
| 1935 Residence (City) | Omaha City |
| 1935 Residence (County) | Douglas |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
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 Thomas Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Pearl Clark (~0.92 confidence) and mother Isabelle Clark (~0.92 confidence) and mother Amy Clarke (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Pearl Clark
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Isabelle Clark
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Amy Clarke
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Clark
Son · 1930 · age 10 · b. ~1920 · Nebraska
★ You are viewing this record
Sibling
John Clark
Sibling · 1930 · age 5
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 — Douglas, Nebraska
Open full size
1930 US Federal Census — Douglas, Nebraska
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1273unit:0561)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stanley W. Skinner | 49 | Head | Barber | Ohio |
| 2 | Clara L. Skinner | 48 | Wife-H | — | Nebraska |
| 3 | Allen J. Skinner | 24 | Son | Violinist | Nebraska |
| 4 | Lorenda L. Wells | 22 | Daughter | Violinist | Nebraska |
| 5 | Swanger | 5 | G. Son | — | Nebraska |
| 6 | John S. Wells | 24 | Son-in-law | Running Teller | Nebraska |
| 7 | John N. O'Neill | 66 | Head | — | Pennsylvania |
| 8 | Margaret J. O'Neill | 60 | Wife-H | — | Illinois |
| 9 | Margaret Flaherty | 33 | Boarder | Typist | Nebraska |
| 10 | Eva M. Gunn | 35 | Boarder | Operator | Wisconsin |
| 11 | Patrick A. Fahey | 64 | Boarder | — | Illinois |
| 12 | James G. Croskey | 45 | Head | Solicitor | Nebraska |
| 13 | Blanche P. Croskey | 40 | Wife-H | Stenographer | Nebraska |
| 14 | Thompson S. Miles | 69 | Head | — | Illinois |
| 15 | Susan M. Miles | 56 | Wife-H | — | Wisconsin |
| 16 | Fred Buscher | 59 | Head | — | Nebraska |
| 17 | Ritta Buscher | 50 | Wife-H | — | Iowa |
| 18 | Joseph G. Sherry | 62 | Head | Constable | Illinois |
| 19 | Anna E. Sherry | 51 | Wife-H | — | Illinois |
| 20 | Joseph F. Sherry | 37 | Son | Helper | Nebraska |
| 21 | Leslie D. Seaman | 50 | Head | Fireman | Ohio |
| 22 | Nellie M. Seaman | 48 | Wife-H | — | Iowa |
| 23 | Earl P. Jordan | 26 | Son-in-law | Bell Boy | Nebraska |
| 24 | Victor J. Seaman | 12 | Son | — | Nebraska |
| 25 | Paul Liebers | 68 | Head | Night Watchman | Germany |
| 26 | Selma Liebers | 66 | Wife-H | — | Germany |
| 27 | William G. Liebers | 36 | Son | Superintendent | Nebraska |
| 28 | Viola Liebers | 33 | Daughter-in-law | — | Iowa |
| 29 | George C. Liebers | 3 | Son | — | Nebraska |
| 30 | Pearl M. Clark | 50 | Head | Carpenter | Iowa |
| 31 | Amy C. Clark | 45 | Wife-H | — | England |
| 32 | Thomas M. Clark THIS PERSON | 10 | Son | — | Nebraska |
| 33 | John E. Clark | 5 | Son | — | Nebraska |
| 34 | Pete Jennings | 32 | Head | Blacksmith | Nebraska |
| 35 | Amelia S. Jennings | 22 | Wife-H | — | Indiana |
| 36 | Elizabeth Jennings | 1 | Daughter | — | Nebraska |
| 37 | G. Henry Roeder | 65 | Head | Department Manager | Ohio |
| 38 | Margaret Roeder | 69 | Wife-H | — | Wisconsin |
| 39 | Julia M. Roeder | 35 | Daughter | — | Ohio |
| 40 | Harry W. Dutton | 52 | Head | President | Illinois |
| 41 | Grace W. Dutton | 52 | Wife-H | — | Iowa |
| 42 | Curtis B. Dutton | 27 | Son | Assistant Dept. Mgr. | Illinois |
| 43 | Grace L. Woodworth | 16 | Guest | — | Iowa |
| 44 | Grace H. Greff | 82 | Mother-in-law | — | Iowa |
| 45 | Vernelle B. Porter | 34 | Head | Credit Manager | Nebraska |
| 46 | Doris A. Porter | 32 | Wife-H | — | Iowa |
| 47 | James G. Porter | 6 | Daughter | — | Nebraska |
| 48 | Ralph B. Porter | 3 | Son | — | Nebraska |
| 49 | Fred P. Striffler | 53 | Head | Intercarrier | Nebraska |
| 50 | Meta Striffler | 52 | Wife-H | — | Nebraska |
Pedigree Summary
Thomas + 1 sibling
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)