NP
Nellie Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this Nellie Parker across the 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 6-person household.
Age 13
b. ~1927
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Parker |
| Given Name | Nellie May |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Highest Grade | 3 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Nellie | Age | Birth yr |
|---|---|---|---|---|
| Nellie Parker | Daughter | — | 13 | ~1927 |
| Thelma Parker | Daughter | — | 14 | ~1926 |
| Martina Parker | Head | — | 42 | ~1898 |
| Sarah Parker | Daughter | — | 4 | ~1936 |
| Wilmar Parker | Daughter | — | ~1940 | |
| May Parker | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Marion, Indiana
Daughter, age 3
Marion, Indiana · implied b. ~1927 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Nordie L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Daughter, age 13
Marion-County, Indiana · implied b. ~1927 — 6 household members
| Surname | Parker |
| Given Name | Nellie May |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Indianapolis |
| 1935 Residence (County) | Marion |
| Highest Grade | 3 |
| 1935 Residence | Indiana |
| 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 Nellie Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Nellie Parker
Daughter · 1940 · age 13 · b. ~1927 · Indiana
★ You are viewing this record
Sibling
Thelma Parker
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Parker
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wilmar Parker
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
May Parker
Sibling · 1940 · age 12
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 — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01123-00323)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Louis Linthicome | 50 | Head | Porter | Ohio |
| 2 | Zella Linthicome | 50 | Wife | Housewife | Indiana |
| 3 | Louis Linthicome | 12 | Son | — | Indiana |
| 4 | Charles Armstrong | 55 | Head | Turntable Opr. | Indiana |
| 5 | Bertie Armstrong | 48 | Wife | — | Tennessee |
| 6 | Clarence Bass | 37 | Nephew | Dining Car | Tennessee |
| 7 | Sally Moore | 62 | Head | — | Kentucky |
| 8 | Verdell Moore | 25 | Daughter | Housework | Kentucky |
| 9 | Rosetta Moore | 4 | Granddaughter | — | Indiana |
| 10 | Harold Hardesty | 35 | Son-in-law | — | — |
| 11 | Sarah Hardesty | 32 | Daughter | — | Indiana |
| 12 | William Green | 71 | Head | Cement Mixer | Tennessee |
| 13 | Nannie Green | 58 | Wife | — | Kentucky |
| 14 | Esther Mays | 13 | Granddaughter | — | Indiana |
| 15 | Adelaide Taylor | 51 | Head | Housework | Illinois |
| 16 | Rachel Gist | 23 | Lodger | Bookkeeping | Illinois |
| 17 | Katherine Lee | 24 | Lodger | Beauty Culturist | Kentucky |
| 18 | Jerry Butler | 55 | Head | Shoveling | Kentucky |
| 19 | Nettie Butler | 49 | Wife | — | Tennessee |
| 20 | James Motlow | 31 | Step-son | Delivery Boy | Tennessee |
| 21 | Charlotte Motlow | 10 | Step-daughter-in-law | — | Indiana |
| 22 | Walter Phillips | 54 | Head | Packing | Indiana |
| 23 | Willie Phillips | 49 | Wife | — | Arkansas |
| 24 | Rebecca Phillips | 13 | Daughter | — | Indiana |
| 25 | Martina Parker | 42 | Head | — | Indiana |
| 26 | Thelma Parker | 14 | Daughter | — | Indiana |
| 27 | Nellie May Parker THIS PERSON | 13 | Daughter | — | Indiana |
| 28 | May Ellen Parker | 12 | Daughter | — | Indiana |
| 29 | Sarah Lee Parker | 4 | Daughter | — | Indiana |
| 30 | Wilmar Parker | 0 | Daughter | — | Indiana |
| 31 | John Besley | 39 | Head | Auto Mechanic | Kentucky |
| 32 | Georgia Besley | 38 | Wife | — | Kentucky |
| 33 | Myla Frances Besley | 19 | Daughter | Housework | Kentucky |
| 34 | John Jr. Besley | 15 | Son | — | Indiana |
| 35 | Dola Besley | 12 | Daughter | — | Indiana |
| 36 | Helena Besley | 10 | Daughter | — | Indiana |
| 37 | Ronald Besley | 1 | Son | — | Indiana |
| 38 | William Komtz | 25 | Head | Grading Labor | Missouri |
| 39 | Ruby Komtz | 27 | Wife | — | Indiana |
| 40 | Cecil Trink | 45 | Head | Shift Mold | 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)