TR
Thomas Richardson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Thomas Richardson across the 1900, 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1859), then head of a 6-person household.
Age 61
b. ~1859
Male
Head
Born: England
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Richardson |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1879 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | England |
| Year of Naturalization | 1886 |
| Birthplace (normalized) | england |
| Township / Ward | Dormont Borough |
| Est. Birth Year | ~1859 |
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 1920 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Alice Richardson | Daughter | — | 22 | ~1898 |
| Mary Richardson | Daughter | — | 34 | ~1886 |
| Mildred Richardson | Daughter | — | 17 | ~1903 |
| John Richardson | Son | — | 19 | ~1901 |
| Thomas Richardson | Head | — | 61 | ~1859 |
| Mary Richardson | Spouse | — | 54 | ~1866 |
Census Appearances
1900
Allegheny, Pennsylvania
Head, age 42
Allegheny, Pennsylvania · implied b. ~1858 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | England |
| Birth Month | July |
| Birth Year | 1858 |
| Year of Immigration | 1879 |
| Naturalization Status | First papers filed |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | City Policeman |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | England |
| Birthplace (normalized) | england |
1910
Allegheny, Pennsylvania
Head, age 52
Allegheny, Pennsylvania · implied b. ~1858 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richards |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | England |
| Years Married | 29 |
| Year of Immigration | 1879 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Heater |
| Industry | Steel Works |
| Birth Country | England |
| Birthplace (normalized) | england |
1920
Allegheny, Pennsylvania
Head, age 61
Allegheny, Pennsylvania · implied b. ~1859 — 6 household members
| Surname | Richardson |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1879 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth Country | England |
| Year of Naturalization | 1886 |
| Birthplace (normalized) | england |
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 Thomas Richardson across 3 US Census years (1900, 1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Richardson
Head · 1920 · age 61 · b. ~1859 · Pennsylvania
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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 — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1511unit:0282)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Garland Edward Mcfarland | 1 | Son | — | Pennsylvania |
| 52 | Walter Rohrkaste | 29 | Head | Physician | Pennsylvania |
| 53 | Pauline Rohrkaste | 29 | Wife | — | Ohio |
| 54 | Marie Rohrkaste | 6 | Daughter | — | Pennsylvania |
| 55 | Rhoda Saunders | 19 | Servant | Servant | Pennsylvania |
| 56 | Albert Schwartz | 47 | Head | Musician | Ohio |
| 57 | Clara Schwartz | 45 | Wife | — | New York |
| 58 | William B Mason | 52 | Head | Contractor | Maryland |
| 59 | Marcella Mason | 54 | Wife | — | Pennsylvania |
| 60 | Charles Miller | 39 | Head | Clerk | Pennsylvania |
| 61 | Anne Miller | 36 | Wife | — | Pennsylvania |
| 62 | Sarah Miller | 10 | Daughter | — | Pennsylvania |
| 63 | Charles Miller | 5 | Son | — | Pennsylvania |
| 64 | G J Kirkpatrick | 50 | Head | Clerk | Pennsylvania |
| 65 | Carolyn Kirkpatrick | 45 | Wife | — | Pennsylvania |
| 66 | C Lloyd Kirkpatrick | 15 | Son | Accountant | Pennsylvania |
| 67 | Lyman Kirkpatrick | 11 | Son | — | Pennsylvania |
| 68 | H L Damon | 37 | Head | Accountant | Pennsylvania |
| 69 | Clara Damon | 36 | Wife | — | Pennsylvania |
| 70 | George S Damon | 9 | Daughter | — | Pennsylvania |
| 71 | Lois Damon | 7 | Daughter | — | Pennsylvania |
| 72 | Sara Southern | 62 | Mother-in-law | — | Pennsylvania |
| 73 | H A Keller | 35 | Head | Physician | Pennsylvania |
| 74 | Nan Keller | 30 | Wife | — | Pennsylvania |
| 75 | Maude Keller | 6 | Daughter | — | Pennsylvania |
| 76 | Thomas Richardson THIS PERSON | 61 | Head | — | England |
| 77 | Mary Ann Richardson | 54 | Wife | — | England |
| 78 | Mary G Richardson | 34 | Daughter | Forelady | Pennsylvania |
| 79 | Alice M Richardson | 22 | Daughter | Salesgirl | Pennsylvania |
| 80 | John H Richardson | 19 | Son | Salesman | Pennsylvania |
| 81 | Mildred A Richardson | 17 | Daughter | — | Pennsylvania |
| 82 | J J Knalin | 75 | Head | Engineer | Switzerland |
| 83 | Mary Knalin | 62 | Wife | — | Pennsylvania |
| 84 | Marie Knalin | 6 | Daughter | — | Pennsylvania |
| 85 | Margaret N Long | 47 | Head | — | Pennsylvania |
| 86 | Elizabeth H Long | 23 | Daughter | Teacher | Pennsylvania |
| 87 | Frank F Goforth | 40 | Head | Clerk | Pennsylvania |
| 88 | Anna M Goforth | 37 | Wife | — | Sweden |
| 89 | Ruth M Goforth | 13 | Daughter | — | Pennsylvania |
| 90 | Jean M Goforth | 12 | Daughter | — | Pennsylvania |
| 91 | Joseph F Bush | 51 | Head | Salesman | Ohio |
| 92 | Romayne Bush | 47 | Wife | — | New York |
| 93 | Francis J Bush | 19 | Son | — | Pennsylvania |
| 94 | Ralph Rentzel | 35 | Head | Printing Color | Pennsylvania |
| 95 | Phila Rentzel | 33 | Wife | — | Pennsylvania |
| 96 | Mildred Rentzel | 12 | Daughter | — | Pennsylvania |
| 97 | Ruth Rentzel | 6 | Daughter | — | Pennsylvania |
| 98 | Ralph Rentzel | 3 | Son | — | Pennsylvania |
| 99 | Robert F Rentzel | 2 | Son | — | Pennsylvania |
| 100 | Helen A Rentzel | 1 | Daughter | — | Pennsylvania |
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)