RC
Raymond Cook — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this Raymond Cook across the 1920 and 1930 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1912), then head of a 8-person household.
Age 18
b. ~1912
Male
Son
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Cook |
| Given Name | Raymond |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | Painter |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Painter |
| Township / Ward | 4Th Magisterial District |
| Est. Birth Year | ~1912 |
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 Raymond | Age | Birth yr |
|---|---|---|---|---|
| Herbert Cook | Son | — | 15 | ~1915 |
| Betty Cook | Daughter | — | 1 | ~1929 |
| Thomas Cook | Son | — | 12 | ~1918 |
| Howard Cook | Son | — | 6 | ~1924 |
| Mary Cook | Daughter | — | 16 | ~1914 |
| Jessie Cook | Other | — | 37 | ~1893 |
| Raymond Cook | Son | — | 18 | ~1912 |
| Charles Cook | Head | — | 37 | ~1893 |
Census Appearances
1920
Jefferson, Kentucky
Other, age 7
Jefferson, Kentucky · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cook |
| Given Name | Raymond |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Jefferson, Kentucky
Son, age 18
Jefferson, Kentucky · implied b. ~1912 — 8 household members
| Surname | Cook |
| Given Name | Raymond |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Painter |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Raymond Cook across 2 US Census years (1920 and 1930) in Jefferson, Kentucky, using XGBoost record linkage.
Show:
This person
Anchor record
Raymond Cook
Son · 1930 · age 18 · b. ~1912 · Kentucky
★ You are viewing this record
Sibling
Mary Cook
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Cook
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Cook
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Cook
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Cook
Sibling · 1930 · 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
1930 US Federal Census — Jefferson, Kentucky
Open full size
1930 US Federal Census — Jefferson, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel752:0868)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ray Wright | 22 | Boarder | Machinist | Kentucky |
| 52 | Catherine Wright | 17 | Boarder | — | Kentucky |
| 53 | William Fisher | 34 | Head | Hauling | Germany |
| 54 | Geneva Fisher | 21 | Wife-H | — | Kentucky |
| 55 | Virginia Fisher | 9 | Daughter | — | Kentucky |
| 56 | Thelma Fisher | 7 | Daughter | — | Kentucky |
| 57 | Lucille Fisher | 1 | Daughter | — | Kentucky |
| 58 | Henry Hack | 60 | Head | Cabinet Maker | Kentucky |
| 59 | Opal Hack | 13 | Daughter | — | Kentucky |
| 60 | Elsie Hack | 13 | Daughter | — | Kentucky |
| 61 | John Sherrard | 44 | Head | Room Foreman | Kentucky |
| 62 | Nora Sherrard | 46 | Wife-H | — | Kentucky |
| 63 | Charles Cook | 37 | Head | Prop. | Kentucky |
| 64 | Jessie Cook | 37 | Wife-H | — | Kentucky |
| 65 | Raymond Cook THIS PERSON | 18 | Son | Painter | Kentucky |
| 66 | Mary E. Cook | 16 | Daughter | Stitcher | Kentucky |
| 67 | Herbert Cook | 15 | Son | — | Kentucky |
| 68 | Thomas Cook | 12 | Son | — | Kentucky |
| 69 | Howard Cook | 6 | Son | — | Kentucky |
| 70 | Betty J. Cook | 1 | Daughter | — | Kentucky |
| 71 | Thomas Marcum | 34 | Head | Truck Driver | Kentucky |
| 72 | Minnie Marcum | 33 | Wife-H | — | Kentucky |
| 73 | Thomas Marcum | 7 | Son | — | Kentucky |
| 74 | John Marcum | 6 | Son | — | Kentucky |
| 75 | Clyde Ober | 38 | Head | Inspector | Kentucky |
| 76 | Ollie Ober | 41 | Wife-H | — | Kentucky |
| 77 | Donald Ober | 18 | Son | Salesman | Kentucky |
| 78 | Rufus Aubrey | 32 | Head | Driver | Kentucky |
| 79 | Thelma Aubrey | 31 | Wife-H | — | Kentucky |
| 80 | Irene Aubrey | 6 | Daughter | — | Kentucky |
| 81 | Ray Armentrout | 39 | Head | Laborer | Virginia |
| 82 | Maud Armentrout | 29 | Wife-H | — | Virginia |
| 83 | Ray Armentrout | 5 | Son | — | Kentucky |
| 84 | Robert Liggins | 35 | Head | Laborer | Kentucky |
| 85 | Emma Liggins | 31 | Wife-H | — | Kentucky |
| 86 | Robert Liggins | 14 | Son | — | Kentucky |
| 87 | John Liggins | 53 | Head | Machinist | Kentucky |
| 88 | Laura Liggins | 52 | Wife-H | — | Kentucky |
| 89 | George Liggins | 20 | Son | Carpenter | Kentucky |
| 90 | Ed Mcbride | 61 | Head | Laborer | Indiana |
| 91 | Mary Mcbride | 61 | Wife-H | — | Indiana |
| 92 | Earl Mcbride | 24 | Son | Laborer | Indiana |
| 93 | Ernest Mcbride | 28 | — | Laborer | Kentucky |
| 94 | Edna Mcbride | 26 | Wife-H | — | Kentucky |
| 95 | Norma Mcbride | 1 | Daughter | — | Kentucky |
| 96 | George Roppel | 32 | Head | Laborer | Kentucky |
| 97 | Ena Roppel | 31 | Wife-H | — | Kentucky |
| 98 | Ray Roppel | 6 | Son | — | Kentucky |
| 99 | Edward Roppel | 4 | Son | — | Kentucky |
| 100 | William Roppel | 2 | Son | — | Kentucky |
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)