JR
John Richard — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Acadia-County, Louisiana
Our Model Tree links this John Richard across the 1930 and 1940 US Censuses in Acadia-County, Louisiana (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Male
Son
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Acadia-County, Louisiana |
| Surname | Richard |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 6 |
| 1935 Residence (County) | Acadia |
| Additional Details | |
| Occupation | Farmer Helper |
| Industry | NP |
| Hours Worked | 30 |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Farmer Helper |
| Township / Ward | Ward 6 |
| Est. Birth Year | ~1925 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Denis Richard | Son | — | 11 | ~1929 |
| John Richard | Son | — | 15 | ~1925 |
| Percy Richard | Son | — | 18 | ~1922 |
| Paul Richard | Head | — | 38 | ~1902 |
| Depate Richard | Son | — | 8 | ~1932 |
| Mopate Richard | Son | — | 6 | ~1934 |
| Denatile Richard | Spouse | — | 38 | ~1902 |
| Eliys Richard | Son | — | 2 | ~1938 |
Census Appearances
1930
Acadia, Louisiana
Son, age 3
Acadia, Louisiana · implied b. ~1927 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richard |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Acadia-County, Louisiana
Son, age 15
Acadia-County, Louisiana · implied b. ~1925 — 8 household members
| Surname | Richard |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Ward 6 |
| 1935 Residence (County) | Acadia |
| Occupation | Farmer Helper |
| Industry | NP |
| Hours Worked | 30 |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| 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 John Richard across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Richard
Son · 1940 · age 15 · b. ~1925 · Louisiana
★ You are viewing this record
Sibling
Percy Richard
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eliys Richard
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Denis Richard
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Depate Richard
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mopate Richard
Sibling · 1940 · age 6
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
1940 US Federal Census — Acadia-County, Louisiana
Open full size
1940 US Federal Census — Acadia-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01377-00145)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lorena Arceneaux | 41 | wife | Housework At Home | Louisiana |
| 2 | Wilson Arceneaux | 16 | son | Farmer Helper | Louisiana |
| 3 | Hubert Arceneaux | 14 | son | Farmer Helper | Louisiana |
| 4 | Lorena Arceneaux | 5 | daughter | — | Louisiana |
| 5 | Marius Carriere | 47 | Head | Farmer Farm | Louisiana |
| 6 | Lama Carriere | 38 | wife | Housework At Home | Louisiana |
| 7 | Agnes Carriere | 22 | daughter | Farmer Helper | Louisiana |
| 8 | Lennis Carriere | 20 | son | Farmer Helper | Louisiana |
| 9 | Joseph Dauterive | 33 | Head | Farmer Farm | Louisiana |
| 10 | Annie Dauterive | 32 | wife | Housekeeper At Home | Louisiana |
| 11 | Lillian Dauterive | 13 | daughter | — | Louisiana |
| 12 | David Dauterive | 12 | son | — | Louisiana |
| 13 | Arline Dauterive | 10 | daughter | — | Louisiana |
| 14 | Betty Lou Dauterive | 4 | daughter | — | Louisiana |
| 15 | Ruby Ancelet | 25 | Head | Farmer Farm | Louisiana |
| 16 | Ethel Ancelet | 27 | wife | Housework At Home | Louisiana |
| 17 | Cyprien Guilbeau | 20 | Head | Farmer Farm | Louisiana |
| 18 | Elma Guilbeau | 20 | wife | Housework At Home | Louisiana |
| 19 | Shaple Herbert | 55 | Head | Farmer Farm | Louisiana |
| 20 | Denis Herbert | 20 | son | Driver School Bus | Louisiana |
| 21 | Alice Herbert | 18 | daughter | Housework Helper | Louisiana |
| 22 | Feeley Gelaire | 42 | nephew | Farmer Helper | Louisiana |
| 23 | Alvin Victor | 33 | Head | Merchant Retail Grocery | Louisiana |
| 24 | Ella Mae Victor | 17 | wife | Housework At Home | Louisiana |
| 25 | Paul Richard | 38 | Head | Farmer Farm | Louisiana |
| 26 | Denatile Richard | 38 | wife | Housekeeper At Home | Louisiana |
| 27 | Percy Richard | 18 | son | Farmer Helper | Louisiana |
| 28 | John Richard THIS PERSON | 15 | son | Farmer Helper | Louisiana |
| 29 | Denis Richard | 11 | son | — | Louisiana |
| 30 | Depate Richard | 8 | son | — | Louisiana |
| 31 | Mopate Richard | 6 | son | — | Louisiana |
| 32 | Eliys Richard | 2 | son | — | Louisiana |
| 33 | Victor Guidry | 37 | Head | Farmer Farm | Louisiana |
| 34 | Omar Guidry | 76 | father | — | Louisiana |
| 35 | Ada Guidry | 43 | sister | Housework At Home | Louisiana |
| 36 | Valerie Guidry | 41 | sister | Farmer Helper | Louisiana |
| 37 | Theodore Guidry | 37 | brother | Farmer Helper | Louisiana |
| 38 | Bessie Louise Guidry | 7 | niece | — | Louisiana |
| 39 | Emery Guidry | 2 | nephew | — | Louisiana |
| 40 | Azeria Dagis | 49 | Head | Farmer Farm | Louisiana |
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)