EC
Emma Cook — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Natchitoches, Louisiana
Our Model Tree links this Emma Cook across the 1930 and 1940 US Censuses in Natchitoches, Louisiana (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 9-person household.
Age 15
b. ~1915
Male
Son
Born: Louisiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Natchitoches, Louisiana |
| Surname | Cook |
| Given Name | Emma |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 6 |
| Est. Birth Year | ~1915 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Emma | Age | Birth yr |
|---|---|---|---|---|
| Harold Cook | Son | — | 13 | ~1917 |
| Emma Cook | Son | — | 15 | ~1915 |
| Shirley Cook | Daughter | — | 3 | ~1927 |
| Mattie Cook | Daughter | — | 6 | ~1924 |
| Bobbie Cook | Son | — | 10 | ~1920 |
| Louise Cook | Daughter | — | 9 | ~1921 |
| Katie Cook | Spouse | — | 38 | ~1892 |
| Margaret Cook | Daughter | — | 8 | ~1922 |
| James Cook | Head | — | 42 | ~1888 |
Census Appearances
1930
Natchitoches, Louisiana
Son, age 15
Natchitoches, Louisiana · implied b. ~1915 — 9 household members
| Surname | Cook |
| Given Name | Emma |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Louisiana |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
Natchitoches-County, Louisiana
Other, age 24
Natchitoches-County, Louisiana · implied b. ~1916 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cook |
| Given Name | Emmanuel |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Natchitoches |
| 1935 Residence (County) | Natchitoches |
| Occupation | Bookkeeper |
| Industry | Banking |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 975 |
| Highest Grade | H 4 |
| 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 Emma Cook across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Emma Cook
Son · 1930 · age 15 · b. ~1915 · Louisiana
★ You are viewing this record
Sibling
Margaret Cook
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobbie Cook
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Cook
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Cook
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Cook
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Shirley Cook
Sibling · 1930 · age 3
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 — Natchitoches, Louisiana
Open full size
1930 US Federal Census — Natchitoches, Louisiana
Page Contents
50 people indexed on this census page (ia:1930:15thcensus799unit:1124)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Brooks | 27 | Head | Farmer | Louisiana |
| 52 | Alice Brooks | 23 | Wife | — | Louisiana |
| 53 | Hard Bord | 56 | Head | Farmer | Louisiana |
| 54 | Lurene Bord | 48 | Wife | — | Louisiana |
| 55 | Callie Bord | 42 | Sister-in-law | — | Louisiana |
| 56 | Ella Bord | 17 | Daughter | — | Louisiana |
| 57 | Homer Bord | 14 | Son | — | Louisiana |
| 58 | Ohma Bord | 12 | Daughter | — | Louisiana |
| 59 | Lizzie Mallard | 72 | Head | Farmer | Louisiana |
| 60 | Adams Mallard | 22 | Son | Laborer | Louisiana |
| 61 | Mable Mallard | 0 | Granddaughter | — | Louisiana |
| 62 | Ernest Mallard | 41 | Head | Farmer | Louisiana |
| 63 | Luciel Mallard | 34 | Wife | — | Louisiana |
| 64 | Marale Mallard | 7 | Daughter | — | Louisiana |
| 65 | Marylee Mallard | 5 | Daughter | — | Louisiana |
| 66 | Bertha Mallard | 3 | Daughter | — | Louisiana |
| 67 | Lois Mallard | 1 | Daughter | — | Louisiana |
| 68 | Flouris Mallard | 44 | Head | Farmer | Louisiana |
| 69 | Lennie Mallard | 41 | Wife | — | Louisiana |
| 70 | Willie Wood | 26 | Head | Laborer | Louisiana |
| 71 | Adelle Wood | 19 | Wife | — | Louisiana |
| 72 | James Wood | 5 | Daughter | — | Louisiana |
| 73 | Needham Mallard | 55 | Head | Farmer | Louisiana |
| 74 | Corine Mallard | 20 | Wife | — | Louisiana |
| 75 | Jesse Mallard | 6 | Son | — | Louisiana |
| 76 | Arda Mallard | 4 | Daughter | — | Louisiana |
| 77 | Bailey Mallard | 0 | Son | — | Louisiana |
| 78 | Wesley Mallard | 0 | Son | — | Louisiana |
| 79 | James W Williams | 47 | Head | Farmer | Alabama |
| 80 | Rachel Williams | 41 | Wife | — | Alabama |
| 81 | Amos Williams | 19 | Son | — | Louisiana |
| 82 | Ivy Williams | 14 | Daughter | — | Louisiana |
| 83 | Rebecca Williams | 12 | Daughter | — | Louisiana |
| 84 | Louis Williams | 10 | Daughter | — | Louisiana |
| 85 | Ira Williams | 8 | Son | — | Louisiana |
| 86 | Frances Williams | 6 | Daughter | — | Louisiana |
| 87 | James Williams | 0 | Son | — | Louisiana |
| 88 | Willie Dillon | 26 | Head | Farmer | Louisiana |
| 89 | Maudie Dillon | 21 | Wife | — | Louisiana |
| 90 | Minnie Dillon | 61 | Mother | — | Tennessee |
| 91 | James Cook | 42 | Head | Laborer | Alabama |
| 92 | Katie Cook | 38 | Wife | — | Louisiana |
| 93 | Emma Cook THIS PERSON | 15 | Son | — | Louisiana |
| 94 | Harold Cook | 13 | Son | — | Louisiana |
| 95 | Bobbie Cook | 10 | Son | — | Louisiana |
| 96 | Louise Cook | 9 | Daughter | — | Louisiana |
| 97 | Margaret Cook | 8 | Daughter | — | Louisiana |
| 98 | Mattie Cook | 6 | Daughter | — | Louisiana |
| 99 | Shirley Cook | 3 | Daughter | — | Louisiana |
| 100 | Barney Savell | 48 | Head | Farmer | 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)