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Mary Lucas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Catahoula, Louisiana
Our Model Tree links this Mary Lucas across the 1920, 1930 and 1940 US Censuses in Catahoula, Louisiana (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 8-person household.
Age 33
b. ~1897
Female
Spouse
Born: Mississippi
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Catahoula, Louisiana |
| Surname | Lucas |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Mississippi |
| Age at First Marriage | 23 |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Occupation | Operator |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Occupation | Operator |
| Township / Ward | Ward 2 Part |
| Est. Birth Year | ~1897 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Alice Lucas | Daughter | — | 6 | ~1924 |
| Katherine Lucas | Daughter | — | 1 | ~1929 |
| Ollie Lucas | Daughter | — | 8 | ~1922 |
| John Lucas | Head | — | 32 | ~1898 |
| Edward Lucas | Son | — | 13 | ~1917 |
| Willie Lucas | Son | — | 4 | ~1926 |
| Julius Lucas | Son | — | 10 | ~1920 |
| Mary Lucas | Spouse | — | 33 | ~1897 |
Census Appearances
1920
Catahoula, Louisiana
Spouse, age 24
Catahoula, Louisiana · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lucas |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Mulatto |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Catahoula, Louisiana
Spouse, age 33
Catahoula, Louisiana · implied b. ~1897 — 8 household members
| Surname | Lucas |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Mississippi |
| Age at First Marriage | 23 |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | Operator |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Catahoula-County, Louisiana
Spouse, age 43
Catahoula-County, Louisiana · implied b. ~1897 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Luccas |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Mississippi |
| 1935 Residence (City) | Police Jury Ward 2 |
| 1935 Residence (County) | Catahoula |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Mary Lucas across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lucas
Spouse · 1930 · age 33 · b. ~1897 · Louisiana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Catahoula, Louisiana
Open full size
1930 US Federal Census — Catahoula, Louisiana
Page Contents
50 people indexed on this census page (ia:1930:15thcensus783unit:1026)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Laura Jenkins | 14 | Sister-in-law | — | Louisiana |
| 52 | George Moore | 45 | Head | Laborer | Louisiana |
| 53 | Ada Moore | 32 | Wife | Operator | Louisiana |
| 54 | Alberta Moore | 15 | Daughter | Laborer | Louisiana |
| 55 | Willard Moore | 10 | Son | Laborer | Louisiana |
| 56 | Wesley Moore | 8 | Son | Laborer | Louisiana |
| 57 | Susie Moore | 6 | Daughter | — | Louisiana |
| 58 | Pleas Smith | 64 | Head | — | Louisiana |
| 59 | Susan Smith | 64 | Wife | Operator | Louisiana |
| 60 | Harriet Smith | 24 | Daughter | Laborer | Louisiana |
| 61 | Mary L Bell | 14 | Grand daughter | Laborer | Louisiana |
| 62 | Nelson Smith | 55 | Head | Laborer | Louisiana |
| 63 | Sophronia Smith | 47 | Wife | Operator | Louisiana |
| 64 | Aaron Derby | 13 | Step son | Laborer | Louisiana |
| 65 | George Sampson | 21 | Step son | Laborer | Louisiana |
| 66 | Joseph Parker | 47 | Head | — | Louisiana |
| 67 | Ollie Parker | 42 | Wife | Foreman | Louisiana |
| 68 | H. B. Parker | 19 | Son | Laborer | Louisiana |
| 69 | Fred Parker | 14 | Son | — | Louisiana |
| 70 | Jimmie Parker | 11 | Daughter | — | Louisiana |
| 71 | Edith Parker | 6 | Daughter | — | Louisiana |
| 72 | Violet Parker | 5 | Daughter | — | Louisiana |
| 73 | Idell Parker | 1 | Daughter | — | Louisiana |
| 74 | Arthur Bryant | 25 | Head | — | Louisiana |
| 75 | Hazel Bryant | 23 | Wife | Laborer | Louisiana |
| 76 | Giles Evans | 52 | Head | — | Mississippi |
| 77 | Alfreda Evans | 42 | Wife | Operator | Mississippi |
| 78 | Lucile Evans | 11 | Daughter | — | Louisiana |
| 79 | Evelyn Evans | 9 | Daughter | — | Louisiana |
| 80 | John Lucas | 32 | Head | — | Alabama |
| 81 | Mary Lucas THIS PERSON | 33 | Wife | Operator | Mississippi |
| 82 | Edward Lucas | 13 | Son | Laborer | Mississippi |
| 83 | Julius Lucas | 10 | Son | Laborer | Louisiana |
| 84 | Ollie Lucas | 8 | Daughter | Laborer | Louisiana |
| 85 | Alice Lucas | 6 | Daughter | — | Louisiana |
| 86 | Willie Lucas | 4 | Son | — | Louisiana |
| 87 | Katherine Lucas | 1 | Daughter | — | Louisiana |
| 88 | Kelso Moore | 28 | Head | — | Louisiana |
| 89 | Ollie Moore | 25 | Wife | Operator | Louisiana |
| 90 | Arthur Moore | 11 | Son | Laborer | Louisiana |
| 91 | Sidney Collins | 17 | Brother-in-law | Laborer | Louisiana |
| 92 | Benjamin Dansey | 43 | Head | Operator | Mississippi |
| 93 | Annie Dansey | 32 | Wife | Operator | Louisiana |
| 94 | James Dansey | 9 | Daughter | — | Louisiana |
| 95 | Bessie Dansey | 3 | Son | — | Louisiana |
| 96 | William Gardner | 32 | Head | — | Louisiana |
| 97 | Rebecca Gardner | 31 | Wife | Operator | Louisiana |
| 98 | Ellen Washington | 60 | Mother-in-law | Laborer | Louisiana |
| 99 | Goldie Jackson | 25 | Sister-in-law | Operator | Louisiana |
| 100 | Monroe Rhone | 26 | Head | Operator | Louisiana |
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)