MR
Margaret Richardson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Margaret Richardson across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1881), then head of a 3-person household.
Age 49
b. ~1881
Female
Spouse
Born: Wales
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Richardson |
| Given Name | Margaret J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Year of Immigration | 1888 |
| Age at First Marriage | 19 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | Welsh |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
| Township / Ward | Carnegie Borough |
| Est. Birth Year | ~1881 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| David Richardson | Head | — | 49 | ~1881 |
| Margaret Richardson | Spouse | — | 49 | ~1881 |
| Sadie Richardson | Daughter | — | 9 | ~1921 |
Census Appearances
1910
Allegheny, Pennsylvania
Spouse, age 29
Allegheny, Pennsylvania · implied b. ~1881 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Margret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Wales |
| Years Married | 10 |
| Children Born | 1 |
| Children Living | 1 |
| Year of Immigration | 1888 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1920
Allegheny, Pennsylvania
Spouse, age 39
Allegheny, Pennsylvania · implied b. ~1881 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Wales |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Welsh |
| Birth Country | Wales |
| Year of Naturalization | 1896 |
| Birthplace (normalized) | wales |
1930
Allegheny, Pennsylvania
Spouse, age 49
Allegheny, Pennsylvania · implied b. ~1881 — 3 household members
| Surname | Richardson |
| Given Name | Margaret J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Year of Immigration | 1888 |
| Age at First Marriage | 19 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Can Read/Write | Yes |
| Mother Tongue | Welsh |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
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 Margaret Richardson across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Margaret Richardson
Spouse · 1930 · age 49 · b. ~1881 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Allegheny, Pennsylvania
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1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1961rs:0355)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Middendorf | 52 | Mother-in-law | — | Pennsylvania |
| 2 | Miles J. O'Donnell | 54 | Head | Labour | Pennsylvania |
| 3 | Margaret J. O'Donnell | 54 | Wife | — | Northern Ireland |
| 4 | Margaret Mccaffrey | 20 | Niece | Clerk | Northern Ireland |
| 5 | Leo Mccaffrey | 18 | Nephew | — | Northern Ireland |
| 6 | Beatrice Mccaffrey | 15 | Niece | — | Northern Ireland |
| 7 | Edward F. O'Toole | 31 | Head | Bookkeeper | Pennsylvania |
| 8 | Margaret O'Toole | 24 | Wife | — | Ohio |
| 9 | Margaret J. O'Toole | 4 | Daughter | — | Pennsylvania |
| 10 | Patricia A. O'Toole | 3 | Daughter | — | New York |
| 11 | Marion L. O'Toole | 1 | Daughter | — | Pennsylvania |
| 12 | Theodore Schmider | 26 | Head | Laborer | Pennsylvania |
| 13 | Mary E. Schmider | 24 | Wife | — | Pennsylvania |
| 14 | Dorothy L. Schmider | 4 | Daughter | — | Pennsylvania |
| 15 | Robert R. Schmider | 1 | Son | — | Pennsylvania |
| 16 | David W. Richardson | 49 | Head | Labour | Pennsylvania |
| 17 | Margaret J. Richardson THIS PERSON | 49 | Wife | — | Wales |
| 18 | Sadie D. Richardson | 9 | Daughter | — | Pennsylvania |
| 19 | Cornelius Hugg | 57 | Head | — | Pennsylvania |
| 20 | Harriett Hugg | 56 | Sister | — | Pennsylvania |
| 21 | Sarah P. Hugg | 54 | Sister | — | Pennsylvania |
| 22 | Harry Metros | 25 | Lodger | Proprietor | Greece |
| 23 | Walter Smutzen | 46 | Lodger | Baker | Philadelphia |
| 24 | Frank A. Janosko | 42 | Head | Proprietor | Pennsylvania |
| 25 | Margaret Janosko | 39 | Wife | — | Pennsylvania |
| 26 | Mark Janosko | 18 | Son | — | Pennsylvania |
| 27 | Joseph J. Cavanaugh | 28 | Head | Clerk | Pennsylvania |
| 28 | Mary E. Cavanaugh | 25 | Wife | — | Pennsylvania |
| 29 | Joseph J. Jr. Cavanaugh | 0 | Daughter | — | Pennsylvania |
| 30 | Edward Shell | 36 | Head | Brakeman | Virginia |
| 31 | Julia Shell | 30 | Wife | — | Pennsylvania |
| 32 | Virginia Shell | 2 | Daughter | — | Pennsylvania |
| 33 | Frank Platt | 42 | Head | Laborer | Pennsylvania |
| 34 | Anna Platt | 34 | Wife | — | Pennsylvania |
| 35 | Frank Jr. Platt | 10 | Son | — | Pennsylvania |
| 36 | Nellie Butler | 50 | Head | Seamstress | Pennsylvania |
| 37 | Matthew Butler | 29 | Son | Bricklayer | Pennsylvania |
| 38 | Joseph Rubino | 42 | Head | Salesman | Ohio |
| 39 | Rose Rubino | 25 | Wife | — | Pennsylvania |
| 40 | Ethel Rubino | 9 | Daughter | — | Pennsylvania |
| 41 | Leonard Rubino | 1 | Son | — | Pennsylvania |
| 42 | Agnes Durrett | 51 | Mother-in-law | — | Poland |
| 43 | Joseph G. Van Balen | 42 | Head | Driver | Holland |
| 44 | Matilda Van Balen | 44 | Wife | — | Pennsylvania |
| 45 | Elvira Van Balen | 18 | Daughter | Bookkeeper | Pennsylvania |
| 46 | Vincent J. Van Balen | 17 | Son | Mechanic | Pennsylvania |
| 47 | Isabell Van Balen | 13 | Daughter | — | Pennsylvania |
| 48 | Joseph Van Balen | 11 | Son | — | Pennsylvania |
| 49 | Bernard Van Balen | 6 | Son | — | Pennsylvania |
| 50 | Adrian Van Balen | 5 | Son | — | Pennsylvania |
Search for Margaret Richardson
All Margaret Richardson Census Records Discover Richardson Family TreeAbout 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)