JH
John Harding — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Louis, Missouri
Our Model Tree links this John Harding across the 1920 and 1930 US Censuses in St Louis, Missouri (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 9-person household.
Age 11
b. ~1919
Male
Son
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Louis, Missouri |
| Surname | Harding |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Ferdinand Township |
| Est. Birth Year | ~1919 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| William Harding | Head | — | 46 | ~1884 |
| James Harding | Son | — | 2 | ~1928 |
| Lula Harding | Spouse | — | 38 | ~1892 |
| Lula Harding | Daughter | — | 9 | ~1921 |
| William Harding | Son | — | 15 | ~1915 |
| John Harding | Son | — | 11 | ~1919 |
| James Harding | Son | — | 13 | ~1917 |
| Robert Harding | Son | — | 5 | ~1925 |
| Edith Harding | Daughter | — | 7 | ~1923 |
Census Appearances
1920
St Louis, …
Son, age 3
St Louis, Missouri · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hardin |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Louis, …
Son, age 11
St Louis, Missouri · implied b. ~1919 — 9 household members
| Surname | Harding |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 John Harding across 2 US Census years (1920 and 1930) in St Louis, Missouri, using XGBoost record linkage.
Show:
This person
Anchor record
John Harding
Son · 1930 · age 11 · b. ~1919 · Missouri
★ You are viewing this record
Sibling
James Harding
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Harding
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Harding
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Harding
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Harding
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Harding
Sibling · 1930 · 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
1930 US Federal Census — St Louis, Missouri
Open full size
1930 US Federal Census — St Louis, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1226:0755)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Emma Moore | 54 | Head | — | Missouri |
| 52 | Joseph Murphy | 47 | Head | Laborer | Missouri |
| 53 | Ellen Murphy | 44 | Wife | — | Missouri |
| 54 | Edward Murphy | 18 | Son | Laborer | Missouri |
| 55 | Clarence Murphy | 17 | Son | — | Missouri |
| 56 | Lucille Murphy | 12 | Daughter | — | Missouri |
| 57 | Ralph Murphy | 10 | Son | — | Missouri |
| 58 | Joseph Murphy | 7 | Son | — | Missouri |
| 59 | William Murphy | 5 | Son | — | Missouri |
| 60 | Henry Francisco | 60 | Head | Laborer | Missouri |
| 61 | Frank Shaw | 48 | Head | Laborer | Missouri |
| 62 | Lula Shaw | 45 | Wife | — | Missouri |
| 63 | Ruby Shaw | 17 | Daughter | — | Missouri |
| 64 | Frank Shaw | 13 | Son | — | Missouri |
| 65 | Mildred Shaw | 11 | Daughter | — | Missouri |
| 66 | Robert Shaw | 8 | Son | — | Missouri |
| 67 | Taylor Shaw | 6 | Son | — | Missouri |
| 68 | Mary Shaw | 4 | Daughter | — | Missouri |
| 69 | William Wadlow | 42 | Head | Laborer | Missouri |
| 70 | Sallie Wadlow | 39 | Wife | — | Missouri |
| 71 | Sallie Wadlow | 11 | Daughter | — | Missouri |
| 72 | Jack Wadlow | 9 | Son | — | Missouri |
| 73 | Louise Wadlow | 7 | Daughter | — | Missouri |
| 74 | Mary Wadlow | 5 | Daughter | — | Missouri |
| 75 | William Wadlow | 1 | Son | — | Missouri |
| 76 | Mary Hicks | 48 | Head | — | Germany |
| 77 | William Hicks | 15 | Son | Laborer | Missouri |
| 78 | Alice Hicks | 13 | Daughter | — | Missouri |
| 79 | Stella Hicks | 11 | Daughter | — | Missouri |
| 80 | William Harding | 46 | Head | Laborer | Missouri |
| 81 | Lula Harding | 38 | Wife | — | Missouri |
| 82 | William Harding | 15 | Son | — | Missouri |
| 83 | James Harding | 13 | Son | — | Missouri |
| 84 | John Harding THIS PERSON | 11 | Son | — | Missouri |
| 85 | Lula Harding | 9 | Daughter | — | Missouri |
| 86 | Edith Harding | 7 | Daughter | — | Missouri |
| 87 | Robert Harding | 5 | Son | — | Missouri |
| 88 | James Harding | 2 | Son | — | Missouri |
| 89 | John Dandurand | 27 | Head | Laborer | Missouri |
| 90 | Lucille Dandurand | 21 | Wife | — | Missouri |
| 91 | John Jr. Dandurand | 2 | Son | — | Missouri |
| 92 | Alexander Rodier | 27 | Head | Laborer | Missouri |
| 93 | Genevieve Rodier | 22 | Wife | — | Missouri |
| 94 | Margret Rodier | 5 | Daughter | — | Missouri |
| 95 | Edith Schmiedeburg | 57 | Head | Dressmaker | Missouri |
| 96 | John Schmiedeburg | 33 | Brother | Laborer | Missouri |
| 97 | Charles E. Young | 71 | Head | Farmer | Missouri |
| 98 | Sarah Young | 68 | Wife | — | Missouri |
| 99 | John Schmiedeburg | 24 | Head | Laborer | Missouri |
| 100 | Thelma Schmiedeburg | 21 | Wife | — | Missouri |
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)