EC
Ernest Clark — 1930 US Census Record
Model Tree available1930 United States Federal Census · Iberia, Louisiana
Our Model Tree links this Ernest Clark across the 1920, 1930 and 1940 US Censuses in Iberia, Louisiana (XGBoost, ~Confirmed), with identified parents Clark & Wiley — first a son (b.~1919), then head of a 8-person household.
Age 11
b. ~1919
Male
Son
Born: Louisiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Iberia, Louisiana |
| Surname | Clark |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 1 Precinct 1 |
| Est. Birth Year | ~1919 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ernest | Age | Birth yr |
|---|---|---|---|---|
| Wiley Clark | Head | — | 45 | ~1885 |
| Phyllis Clark | Daughter | — | 20 | ~1910 |
| Willa Clark | Daughter | — | 13 | ~1917 |
| Sidonia Clark | Spouse | — | 42 | ~1888 |
| Ernest Clark | Son | — | 11 | ~1919 |
| Nellon Clark | Son | — | 13 | ~1917 |
| Rosa Clark | Daughter | — | 17 | ~1913 |
| Louis Clark | Son | — | 18 | ~1912 |
Census Appearances
1920
St Martin, …
Son, age 2
St Martin, Louisiana · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Ernest |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
Iberia, Louisiana
Son, age 11
Iberia, Louisiana · implied b. ~1919 — 8 household members
| Surname | Clark |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Iberia-County, Louisiana
Son, age 21
Iberia-County, Louisiana · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Evert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Police Jury division of county 145 - Ward 1 Patoutville |
| 1935 Residence (County) | Iberia |
| Occupation | farmer |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same home |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Ernest Clark across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father Clark 211 (~0.92 confidence) and father Wiley Clark (~0.92 confidence) and mother Cedonia Clark (~0.92 confidence) and mother Rosalie Clark (~0.92 confidence) and mother Sidonia Clark (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Clark 211
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Wiley Clark
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Cedonia Clark
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Rosalie Clark
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Sidonia Clark
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ernest Clark
Son · 1930 · age 11 · b. ~1919 · Louisiana
★ You are viewing this record
Sibling
Louis Clark
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosa Clark
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellon Clark
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willa Clark
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phyllis Clark
Sibling · 1930 · age 20
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 — Iberia, Louisiana
Open full size
1930 US Federal Census — Iberia, Louisiana
Page Contents
50 people indexed on this census page (ia:1930:15thcensus794unit:0599)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Elzy Peltier | 64 | Head | Farmer | Louisiana |
| 52 | Hipolite Peltier | 34 | Son | Laborer | Louisiana |
| 53 | Gilbert Peltier | 47 | Head | Farmer | Louisiana |
| 54 | Maggie Peltier | 43 | Wife | — | Louisiana |
| 55 | Annie M. Peltier | 15 | Daughter | — | Louisiana |
| 56 | Irene Peltier | 13 | Daughter | — | Louisiana |
| 57 | William Walker | 51 | Head | Farmer | Louisiana |
| 58 | Edna Walker | 44 | Wife | — | Louisiana |
| 59 | Elzy Walker | 19 | Son | Laborer | Louisiana |
| 60 | Sterling Walker | 12 | Son | — | Louisiana |
| 61 | Alexis Peltier | 48 | Head | Farmer | Louisiana |
| 62 | Gustave Peltier | 51 | Brother | Laborer | Louisiana |
| 63 | Elvire Peltier | 45 | Sister | — | Louisiana |
| 64 | Ezra Peltier | 18 | Niece | — | Louisiana |
| 65 | Claude Peltier | 15 | Nephew | Laborer | Louisiana |
| 66 | Ray Peltier | 2 | Nephew | — | Louisiana |
| 67 | Agnes M. Peltier | 0 | Niece | — | Louisiana |
| 68 | Moise Peltier | 36 | Head | Laborer | Louisiana |
| 69 | Alcyone Peltier | 34 | Wife | — | Louisiana |
| 70 | Guillermine Peltier | 13 | Daughter | — | Louisiana |
| 71 | Bernice Peltier | 9 | Daughter | — | Louisiana |
| 72 | Richie Peltier | 5 | Son | — | Louisiana |
| 73 | Mersan Borel | 47 | Head | Laborer | Louisiana |
| 74 | Lopah Borel | 37 | Wife | — | Louisiana |
| 75 | Gilbert Bourg | 37 | Head | Farmer | Louisiana |
| 76 | Gabriel Bourg | 31 | Wife | — | Louisiana |
| 77 | Linden Bourg | 11 | Son | — | Louisiana |
| 78 | Edna Bourg | 9 | Daughter | — | Louisiana |
| 79 | Louis Bourg | 7 | Son | — | Louisiana |
| 80 | Clemance Bourg | 4 | Daughter | — | Louisiana |
| 81 | Silvest Toussaint | 69 | Head | Farmer | Louisiana |
| 82 | Eva E. Toussaint | 43 | Wife | — | Louisiana |
| 83 | Whitney Toussaint | 21 | Son | Laborer | Louisiana |
| 84 | Annie Toussaint | 19 | Daughter | — | Louisiana |
| 85 | Wilfred Toussaint | 17 | Son | Laborer | Louisiana |
| 86 | Paul Toussaint | 15 | Son | Laborer | Louisiana |
| 87 | Luncina Toussaint | 12 | Daughter | — | Louisiana |
| 88 | Rance Toussaint | 10 | Son | — | Louisiana |
| 89 | Bernard Toussaint | 7 | Son | — | Louisiana |
| 90 | Mariora Toussaint | 5 | Daughter | — | Louisiana |
| 91 | Harris Toussaint | 2 | Son | — | Louisiana |
| 92 | Wiley Clark | 45 | Head | Farmer | Louisiana |
| 93 | Sidonia Clark | 42 | Wife | — | Louisiana |
| 94 | Phyllis Clark | 20 | Daughter | — | Louisiana |
| 95 | Louis Clark | 18 | Son | Laborer | Louisiana |
| 96 | Rosa Clark | 17 | Daughter | — | Louisiana |
| 97 | Nellon Clark | 13 | Son | — | Louisiana |
| 98 | Willa Clark | 13 | Daughter | — | Louisiana |
| 99 | Ernest Clark THIS PERSON | 11 | Son | — | Louisiana |
| 100 | Alexon Lewis | 66 | Head | Trapper | Louisiana |
Pedigree Summary
Ernest + 5 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)