MH
Mary Harding — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Marion, Indiana
Our Model Tree links this Mary Harding across the 1920, 1930 and 1940 US Censuses in Marion, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1895), then head of a 4-person household.
Age 25
b. ~1895
Female
Spouse
Born: Indiana
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Marion, Indiana |
| Surname | Harding |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis City |
| Est. Birth Year | ~1895 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Harding | Spouse | — | 25 | ~1895 |
| Mary Harding | Daughter | — | 3 | ~1917 |
| Harry Harding | Head | — | 24 | ~1896 |
| Hellen Harding | Daughter | — | 1 | ~1919 |
Census Appearances
1920
Marion, Indiana
Spouse, age 25
Marion, Indiana · implied b. ~1895 — 4 household members
| Surname | Harding |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Spouse, age 35
Marion, Indiana · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harden |
| Given Name | May |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 22 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Spouse, age 45
Marion-County, Indiana · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harding |
| Given Name | Mayme |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | West Huston |
| 1935 Residence (County) | Marion |
| Industry | 0 |
| Highest Grade | H-4 |
| 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 Mary Harding across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Harding
Spouse · 1920 · age 25 · b. ~1895 · Indiana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Marion, Indiana
Open full size
1920 US Federal Census — Marion, Indiana
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu455unit:0514)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lewis Earnest | 37 | Head | Truck Driver | Indiana |
| 52 | Linda Earnest | 39 | Wife | None | Indiana |
| 53 | Orris Earnest | 6 | Son | None | Indiana |
| 54 | Lewis Cravens | 49 | Head | Carpenter | Indiana |
| 55 | Laura Cravens | 34 | Wife | Seamstress | Indiana |
| 56 | Harold Cravens | 20 | Son | Carpenter | Indiana |
| 57 | Martha Cravens | 17 | Daughter | Clerk | Indiana |
| 58 | Janett Cravens | 15 | Daughter | Clerk | Indiana |
| 59 | Bertha Cravens | 14 | Daughter | None | Indiana |
| 60 | Mary Cravens | 11 | Daughter | None | Indiana |
| 61 | Robert Milburn | 39 | Head | Labor | Indiana |
| 62 | Donald Milburn | 38 | Wife | None | Indiana |
| 63 | Sweeney | 18 | Boarder | Labor | Indiana |
| 64 | James Bryant | 64 | Boarder | Labor | Indiana |
| 65 | Robert Sullivan | 3 | Boarder | None | Indiana |
| 66 | Harry C Harding | 24 | Head | Machinist | Indiana |
| 67 | Mary Harding THIS PERSON | 25 | Wife | None | Indiana |
| 68 | Mary E Harding | 3 | Daughter | None | Indiana |
| 69 | Hellen L Harding | 1 | Daughter | None | Indiana |
| 70 | Emil Stahl | 42 | Head | Butcher | Germany |
| 71 | Clara Stahl | 37 | Wife | None | Indiana |
| 72 | Dortha Stahl | 14 | Daughter | None | Indiana |
| 73 | Charles Stewart | 60 | Head | Cement Block | North Carolina |
| 74 | Isabell Stewart | 60 | Wife | None | Indiana |
| 75 | Wallace Stewart | 34 | Head | Labor | Indiana |
| 76 | Katie Stewart | 31 | Wife | None | Indiana |
| 77 | Charles Stewart | 11 | Son | None | Indiana |
| 78 | John Stewart | 10 | Son | None | Indiana |
| 79 | Frances Stewart | 6 | Daughter | None | Indiana |
| 80 | Harris Smith | 24 | Head | Painter | Indiana |
| 81 | Iray Smith | 25 | Wife | None | Indiana |
| 82 | Vestal L Smith | 2 | Son | None | Indiana |
| 83 | Lena M Smith | 1 | Daughter | None | Indiana |
| 84 | James Many | 23 | Head | Machinist | Indiana |
| 85 | Mary Many | 21 | Wife | None | Indiana |
| 86 | Bernard M Many | 1 | Son | None | Indiana |
| 87 | Anna Bapa | 53 | Head | Canvasser | Kentucky |
| 88 | William Bapa | 32 | Son | Labor | Kentucky |
| 89 | Florence Bloomfield | 28 | Daughter | None | Indiana |
| 90 | Viola Bloomfield | 7 | Grand Daughter | None | Indiana |
| 91 | Vrona Bloomfield | 4 | Grand Daughter | None | Indiana |
| 92 | John Stewart | 58 | Head | Watchman | North Carolina |
| 93 | Lizzie Stewart | 47 | Sister | Seamstress | North Carolina |
| 94 | Robert Smith | 29 | Head | Labor | Kentucky |
| 95 | Margrett Smith | 34 | Wife | None | Indiana |
| 96 | Ray Cambridge | 23 | Head | Core Maker | Indiana |
| 97 | Leila Cambridge | 23 | Wife | None | Indiana |
| 98 | Herbert B Cambridge | 2 | Son | None | Indiana |
| 99 | Thomas Addley | 28 | Head | Grinder | Kentucky |
| 100 | Ida Addley | 21 | Wife | None | Kentucky |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)