RJ
Richard Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hancock-County, Indiana
Our Model Tree links this Richard Jackson across the 1930 and 1940 US Censuses in Hancock-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 10-person household.
Age 13
b. ~1927
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hancock-County, Indiana |
| Surname | Jackson |
| Given Name | Richard L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Greenfield |
| 1935 Residence (County) | Hancock |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same Place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Greenfield |
| Est. Birth Year | ~1927 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| Patricia Jackson | Daughter | — | 7 | ~1933 |
| Evelyn Jackson | Daughter | — | 3 | ~1937 |
| Barbara Jackson | Daughter | — | 9 | ~1931 |
| Betty Jackson | Daughter | — | 5 | ~1935 |
| Mary Jackson | Daughter | — | 11 | ~1929 |
| Oliver Jackson | Head | — | 45 | ~1895 |
| Dale Jackson | Son | — | 15 | ~1925 |
| George Jackson | Son | — | 2 | ~1938 |
| Richard Jackson | Son | — | 13 | ~1927 |
| Eva Jackson | Spouse | — | 33 | ~1907 |
Census Appearances
1930
Hancock, Indiana
Son, age 3
Hancock, Indiana · implied b. ~1927 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Richard L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Hancock-County, Indiana
Son, age 13
Hancock-County, Indiana · implied b. ~1927 — 10 household members
| Surname | Jackson |
| Given Name | Richard L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Greenfield |
| 1935 Residence (County) | Hancock |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same Place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Richard Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Richard Jackson
Son · 1940 · age 13 · b. ~1927 · Indiana
★ You are viewing this record
Sibling
George Jackson
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Jackson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Jackson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Jackson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Jackson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dale Jackson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Jackson
Sibling · 1940 · age 7
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 — Hancock-County, Indiana
Open full size
1940 US Federal Census — Hancock-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01050-00874)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clara E. Slifer | 76 | Head | — | Indiana |
| 2 | Oliver M. Jackson | 45 | Head | Truck Driver | Indiana |
| 3 | Eva L. Jackson | 33 | Wife | — | Indiana |
| 4 | Dale A. Jackson | 15 | Son | — | Indiana |
| 5 | Richard L. Jackson THIS PERSON | 13 | Son | — | Indiana |
| 6 | Mary E. Jackson | 11 | Daughter | — | Indiana |
| 7 | Barbara Jackson | 9 | Daughter | — | Indiana |
| 8 | Patricia A. Jackson | 7 | Daughter | — | Indiana |
| 9 | Betty J. Jackson | 5 | Daughter | — | Indiana |
| 10 | Evelyn Jackson | 3 | Daughter | — | Indiana |
| 11 | George A. Jackson | 2 | Son | — | Indiana |
| 12 | Kenneth Jackson | 28 | Head | Motion Picture Operator | Indiana |
| 13 | Thelma Jackson | 23 | Wife | — | Indiana |
| 14 | William C. Jackson | 2 | Son | — | Indiana |
| 15 | George Hawkins | 46 | Head | Laborer | Indiana |
| 16 | Mary D. Hawkins | 50 | Wife | — | Indiana |
| 17 | Paul Hawkins | 20 | Son | Soda Clerk | Indiana |
| 18 | Elizabeth Hawkins | 15 | Daughter | — | Indiana |
| 19 | Josephine Hawkins | 14 | Daughter | — | Indiana |
| 20 | Thomas M. Richey | 74 | Head | Farm Hand | Indiana |
| 21 | Sophronia Richey | 67 | Wife | — | Indiana |
| 22 | Harry H. Musgrove | 43 | Head | Field Man | Indiana |
| 23 | Anita M. Musgrove | 43 | Wife | Housekeeping | Indiana |
| 24 | Jane S. Musgrove | 13 | Daughter | — | Indiana |
| 25 | A. D. Hipple | 66 | Head | Carpenter | Indiana |
| 26 | Carrie D. Hipple | 61 | Wife | — | Indiana |
| 27 | Roy D. White | 46 | Son-in-law | Inspector | Indiana |
| 28 | Phillip L. White | 12 | Grandson | — | Indiana |
| 29 | Marion H. Hendrickson | 64 | Head | — | Indiana |
| 30 | Minnie B. Hendrickson | 55 | Wife | — | Indiana |
| 31 | Carlo C. Hendrickson | 19 | Son | New Worker | Indiana |
| 32 | Martha F. Hendrickson | 87 | Mother | — | Indiana |
| 33 | Matilda Caldwell | 85 | Head | — | Ohio |
| 34 | Levi Caldwell | 91 | Husband | — | N. Carolina |
| 35 | Louis Caldwell | 66 | Son | — | Indiana |
| 36 | Eva Bodkins | 65 | Head | — | Indiana |
| 37 | Russell Hanley | 25 | Head | Truck Driver | Indiana |
| 38 | Leona Hanley | 24 | Wife | Filler | Indiana |
| 39 | Bernie Barnard | 30 | Housekeeper | Housekeeper | Indiana |
| 40 | C. H. Hendricks | 82 | Head | — | Missouri |
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)