EC
Edna Clark — 1940 US Census Record
Model Tree available1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Edna Clark across the 1920, 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed), with identified parents James & Martha — first a spouse (b.~1892), then head of a 4-person household.
Age 48
b. ~1892
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Clark |
| Given Name | Edna N. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Los Angeles City |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Los Angeles City |
| Est. Birth Year | ~1892 |
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 1940 census.
| Name | Relation to head | Relative to Edna | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Clark | Daughter | — | 21 | ~1919 |
| Shirley Clark | Daughter | — | 17 | ~1923 |
| Edna Clark | Spouse | — | 48 | ~1892 |
| Mortimer Clark | Head | — | 48 | ~1892 |
Census Appearances
1920
Los Angeles, …
Daughter, age 28
Los Angeles, California · implied b. ~1892 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Edna N. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Los Angeles, …
Other, age 38
Los Angeles, California · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Edna N. |
| Relationship to Head | wife-H |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 25 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Los-Angeles-County, California
Spouse, age 48
Los-Angeles-County, California · implied b. ~1892 — 4 household members
| Surname | Clark |
| Given Name | Edna N. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Los Angeles City |
| 1935 Residence (County) | Los Angeles |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Edna Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Lutty (~0.60 confidence) and mother Martha Lutty (~0.60 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.6
Father
James Lutty
b. ~1883
Source father
● Household
· direct · ~0.6
Mother
Martha Lutty
b. ~1884
Source mother
● Household
· direct · ~0.6
This person
Anchor record
Edna Clark
Spouse · 1940 · age 48 · b. ~1892 · California
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Los-Angeles-County, California
Open full size
1940 US Federal Census — Los-Angeles-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00422-00043)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clary A. Johnson | 13 | Son | — | California |
| 2 | Irving S. Fritzen | 40 | Brother | Public Relations | Minnesota |
| 3 | Mary C. Pancic | 61 | Head | — | Italy |
| 4 | Nancy L. Pancic | 88 | Mother | — | Wisconsin |
| 5 | Anna L. Wynn | 62 | Head | Assistant Buyer | Kentucky |
| 6 | Harry L. Wynn | 39 | Son | Promoter | Kentucky |
| 7 | Alice S. Wynn | 38 | Daughter in law | — | Idaho |
| 8 | Marcel Norfleet | 42 | Daughter | Saleswoman | Kentucky |
| 9 | Marcel Stewart Norfleet | 10 | Grand-son | — | California |
| 10 | Amos W. E. Hamilton | 49 | Head | Policeman | Michigan |
| 11 | Henrietta M. Hamilton | 47 | Wife | — | South Carolina |
| 12 | Carrie F. Thomas | 68 | Head | — | New York |
| 13 | Justine L. Plamann | 54 | Lodger | Truck Driver | Missouri |
| 14 | Ele Pupar | 48 | Head | Barber | Germany |
| 15 | Gertrude E. Pupar | 46 | Wife | — | Burma |
| 16 | Bane M. Pupar | 15 | Son | — | California |
| 17 | Mortimer A. Clark | 48 | Head | Civil Engineer | Illinois |
| 18 | Edna N. Clark THIS PERSON | 48 | Wife | — | Kentucky |
| 19 | Elizabeth R. Clark | 21 | Daughter | — | Kentucky |
| 20 | Shirley L. Clark | 17 | Daughter | — | California |
| 21 | Robert B. Heuer | 38 | Head | Civil Engineer | Indiana |
| 22 | Marguerite H. Heuer | 37 | Wife | — | Canada-English |
| 23 | Robert B. Jr Heuer | 7 | Son | — | California |
| 24 | Joan M. Heuer | 6 | Daughter | — | California |
| 25 | Michael A. Heuer | 4 | Son | — | California |
| 26 | Roy H. Armstrong | 49 | Head | Salesman | Michigan |
| 27 | Agnes A. Smyth | 68 | Sister | — | Michigan |
| 28 | Newton B. Liggett | 40 | Head | Show Horse | California |
| 29 | Freda J. Liggett | 46 | Wife | Teacher | California |
| 30 | Sam W. Fleischman | 28 | Head | Proprietor | Illinois |
| 31 | Louise H. Fleischman | 24 | Wife | — | New York |
| 32 | Lynn W. Fleischman | 0 | Daughter | — | California |
| 33 | Gaia Mcconnaughy | 19 | Maid | Maid | Colorado |
| 34 | George A. Johnson | 46 | Head | Automobile Salesman | Arkansas |
| 35 | Vera L. Johnson | 43 | Wife | Office Manager | Iowa |
| 36 | Sterry F. Johnson | 22 | Son | — | Iowa |
| 37 | Fowler K. Brewer | 34 | Head | Automobile Mechanic | Texas |
| 38 | Carrie S. Brewer | 26 | Wife | — | New Mexico |
| 39 | Donna Jo Brewer | 4 | Daughter | — | Kansas |
| 40 | K Henry | 23 | Brother | Messenger | New Mexico |
Pedigree Summary
Edna
Gen 1 · 2 parents
~0.6
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)