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Joseph Richardson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Montgomery, Ohio
Our Model Tree links this Joseph Richardson across the 1920, 1930 and 1940 US Censuses in Montgomery, Ohio (XGBoost, ~Confirmed), with identified parents Dana & Oscar — first a son (b.~1905), then head of a 4-person household.
Age 25
b. ~1905
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Ohio |
| Surname | Richardson |
| Given Name | Joseph S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Inspector |
| Industry | Police Dept. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Inspector |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1905 |
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 1930 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Mary Richardson | Other | — | 55 | ~1875 |
| Maxine Richardson | Daughter | — | 15 | ~1915 |
| Joseph Richardson | Son | — | 25 | ~1905 |
| Dana Richardson | Head | — | 53 | ~1877 |
Census Appearances
1920
Montgomery, Ohio
Son, age 16
Montgomery, Ohio · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Montgomery, Ohio
Son, age 25
Montgomery, Ohio · implied b. ~1905 — 4 household members
| Surname | Richardson |
| Given Name | Joseph S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Inspector |
| Industry | Police Dept. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Montgomery-County, Ohio
Son, age 35
Montgomery-County, Ohio · implied b. ~1905 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Joe |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Dayton |
| 1935 Residence (County) | Montgomery |
| Occupation | Baker |
| Industry | Biscuit Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Joseph Richardson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Dana Richardson (~0.92 confidence) and father Oscar Richardson (~0.92 confidence) and mother Elaine Richardson (~0.92 confidence) and mother Mary Richardson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Dana Richardson
b. ~1877
Source father
● Household
· direct · ~0.92
Father
Oscar Richardson
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Elaine Richardson
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Mary Richardson
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Joseph Richardson
Son · 1930 · age 25 · b. ~1905 · Ohio
★ You are viewing this record
Sibling
Maxine Richardson
Sibling · 1930 · age 15
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 — Montgomery, Ohio
Open full size
1930 US Federal Census — Montgomery, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1852:0392)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Daniel H. Lippman | 56 | Head | Accountant | Ohio |
| 2 | Ada M. Lippman | 56 | Wife-H | None | Ohio |
| 3 | Hugh J. Lippman | 27 | Son | Civil Engineer | Ohio |
| 4 | Nellie B. Lippman | 27 | Sister-in-law | Teacher | Ohio |
| 5 | Aristides Joannides | 70 | Head | Proprietor | Turkey-Asia |
| 6 | Vasiliki Joannides | 58 | Wife-H | None | Turkey-Asia |
| 7 | Demetrios Joannides | 22 | Son | Proprietor | Bulgaria |
| 8 | Mamie V. Shields | 45 | Head | Saleswoman | Virginia |
| 9 | Mabel B. Shields | 22 | Daughter | Stenographer | West Virginia |
| 10 | Dana O. Richardson | 53 | Head | Chef | Ohio |
| 11 | Mary A. Richardson | 55 | Wife-H | None | Ohio |
| 12 | Joseph S. Richardson THIS PERSON | 25 | Son | Inspector | Ohio |
| 13 | Maxine M. Richardson | 15 | Daughter | None | Ohio |
| 14 | Harry F. Boone | 38 | Head | Secretary | Ohio |
| 15 | Norma M. Boone | 36 | Wife-H | None | Ohio |
| 16 | Seldon J. White | 35 | Head | Inspector | Ohio |
| 17 | Maud L. White | 32 | Wife-H | None | Ohio |
| 18 | Edith G. Ayres | 22 | Boarder | Stenographer | Ohio |
| 19 | Roy Furnas | 38 | Head | Manager | Ohio |
| 20 | Mary L. Furnas | 35 | Wife-H | Seamstress | Ohio |
| 21 | Betty Furnas | 14 | Daughter | None | Ohio |
| 22 | Kathryn T. Furnas | 12 | Daughter | None | Ohio |
| 23 | Gertrude Short | 24 | Boarder | Secretary | Ohio |
| 24 | Glen W. Furnas | 41 | Head | Shipping Clerk | Ohio |
| 25 | Ruth E. Furnas | 37 | Wife-H | Seamstress | Ohio |
| 26 | G. Lowell Furnas | 14 | Son | None | Ohio |
| 27 | Randall E. Furnas | 9 | Son | None | Ohio |
| 28 | William E. Furnas | 6 | Son | None | Ohio |
| 29 | Addie Adler | 49 | Lodger | Waitress | Ohio |
| 30 | Joseph Aufderheide | 36 | Head | Upholsterer | Ohio |
| 31 | Viola P. Aufderheide | 37 | Wife-H | None | Ohio |
| 32 | Mary E. Aufderheide | 16 | Daughter | None | Ohio |
| 33 | Eugene B. Aufderheide | 9 | Son | None | Ohio |
| 34 | Viola T. Aufderheide | 5 | Daughter | None | Ohio |
| 35 | Theresa Albert | 23 | Lodger | Nurse | Germany |
| 36 | Herman C. Aufderheide | 42 | Head | Salesman | Ohio |
| 37 | Catherine R. Aufderheide | 42 | Wife-H | None | Ohio |
| 38 | Dorothy G. Aufderheide | 19 | Daughter | Teacher | Ohio |
| 39 | Alma E. Aufderheide | 17 | Daughter | None | Ohio |
| 40 | Rose M. Aufderheide | 14 | Daughter | None | Ohio |
| 41 | Joseph A. Aufderheide | 11 | Son | None | Ohio |
| 42 | Charlotte T. Aufderheide | 4 | Daughter | None | Ohio |
| 43 | Patrick J. Butler | 65 | Head | Ironer | New York |
| 44 | Annie G. Butler | 67 | Wife-H | None | Ohio |
| 45 | Edward J. Butler | 38 | Son | Printer | Ohio |
| 46 | Mary E. Butler | 31 | Daughter | Teacher | Ohio |
| 47 | Frank J. Kirchner | 46 | Head | Accountant | Ohio |
| 48 | Mary C. Kirchner | 44 | Wife-H | None | Ohio |
| 49 | Mary R. Kirchner | 17 | Daughter | None | Ohio |
| 50 | Lola J. Kirchner | 15 | Daughter | None | Ohio |
Pedigree Summary
Joseph + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)