KA
Katherine Anderson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Katherine Anderson across the 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 10-person household.
Age 12
b. ~1908
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Anderson |
| Given Name | Katherine S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Ben Avon Borough |
| Est. Birth Year | ~1908 |
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.
10 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Katherine | Age | Birth yr |
|---|---|---|---|---|
| Katherine Anderson | Daughter | — | 12 | ~1908 |
| Gertrude Anderson | Daughter | — | 11 | ~1909 |
| Gladys Anderson | Daughter | — | 7 | ~1913 |
| Robert Anderson | Son | — | 14 | ~1906 |
| Cecil Anderson | Head | — | 47 | ~1873 |
| Wesley Anderson | Son | — | 21 | ~1899 |
| Hazel Anderson | Daughter | — | 19 | ~1901 |
| Axel Anderson | Son | — | 23 | ~1897 |
| Ida Anderson | Spouse | — | 47 | ~1873 |
| Charlotte Anderson | Daughter | — | 14 | ~1906 |
Census Appearances
1910
Allegheny, Pennsylvania
Daughter, age 2
Allegheny, Pennsylvania · implied b. ~1908 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Kathryn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Daughter, age 12
Allegheny, Pennsylvania · implied b. ~1908 — 10 household members
| Surname | Anderson |
| Given Name | Katherine S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Katherine Anderson across 2 US Census years (1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Katherine Anderson
Daughter · 1920 · age 12 · b. ~1908 · Pennsylvania
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Sibling
Robert Anderson
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wesley Anderson
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Anderson
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Anderson
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlotte Anderson
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Axel Anderson
Sibling · 1920 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Anderson
Sibling · 1920 · age 11
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
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:1920:14thcensusofpopu1509unit:0523)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | M. Kiegler | 46 | Wife | — | Scotland |
| 52 | John M. Kiegler | 12 | Son | — | Pennsylvania |
| 53 | Anna F. Kiegler | 10 | Daughter | — | Pennsylvania |
| 54 | Elizabeth Finnegan | 49 | Sister-in-law | Saleswoman | Scotland |
| 55 | Robert J. Dickson | 32 | Nephew-in-law | Machinist | Pennsylvania |
| 56 | William E. Miller | 31 | Head | Sales Manager | New Jersey |
| 57 | Marion E. Miller | 22 | Wife | — | Pennsylvania |
| 58 | Edward J. Scanlon | 50 | Head | Architect | Pennsylvania |
| 59 | Lily G. Scanlon | 47 | Wife | — | Pennsylvania |
| 60 | Maurice E. Scanlon | 17 | Son | Machinist | Pennsylvania |
| 61 | Asa W. Weber | 52 | Head | Salesman | Indiana |
| 62 | Lydia E. Weber | 43 | Wife | — | Pennsylvania |
| 63 | Scott W. Weber | 22 | Son | — | Pennsylvania |
| 64 | Harold G. Weber | 13 | Son | — | Pennsylvania |
| 65 | Elizabeth Stevenson | 57 | Mother-in-law | — | Pennsylvania |
| 66 | Stewart W. Rockie | 34 | Head | Assistant Banker | Pennsylvania |
| 67 | Marian E. Rockie | 23 | Wife | — | Pennsylvania |
| 68 | Harold G. Lewis | 47 | Head | Salesman | Minnesota |
| 69 | Grace E. Lewis | 46 | Wife | — | Minnesota |
| 70 | Mahlon E. Lewis | 19 | Son | — | Minnesota |
| 71 | Guy W. Lewis | 12 | Son | — | Minnesota |
| 72 | Harry T. Reiber | 31 | Head | Mechanical Engineer | Pennsylvania |
| 73 | Hilda M. Reiber | 33 | Wife | — | Ohio |
| 74 | Richard H. Reiber | 7 | Son | — | Pennsylvania |
| 75 | Jack Bert Reiber | 5 | Son | — | Pennsylvania |
| 76 | Elizabeth White | 59 | Mother-in-law | — | England |
| 77 | Lydia G. White | 22 | Sister-in-law | Stenographer | Ohio |
| 78 | Cecil R. Anderson | 47 | Head | Manufacturer | Iowa |
| 79 | Ida M. Anderson | 47 | Wife | — | Iowa |
| 80 | Axel R. Anderson | 23 | Son | Clerk | Pennsylvania |
| 81 | Wesley W. Anderson | 21 | Son | Clerk | Pennsylvania |
| 82 | Hazel L. Anderson | 19 | Daughter | — | Pennsylvania |
| 83 | Charlotte M. Anderson | 14 | Daughter | — | Pennsylvania |
| 84 | Robert E. Anderson | 14 | Son | — | Pennsylvania |
| 85 | Katherine S. Anderson THIS PERSON | 12 | Daughter | — | Pennsylvania |
| 86 | Gertrude M. Anderson | 11 | Daughter | — | Pennsylvania |
| 87 | Gladys L. Anderson | 7 | Daughter | — | Pennsylvania |
| 88 | Mary A. Wells | 69 | Head | — | Ireland |
| 89 | Elizabeth C. Wells | 58 | Sister | — | Ireland |
| 90 | Katherine C. Wells | 56 | Sister | Milliner | Ireland |
| 91 | Andrew Pinkerton | 50 | Head | Electrical Engineer | Scotland |
| 92 | Elizabeth Pinkerton | 43 | Wife | — | Pennsylvania |
| 93 | Robert S. Pinkerton | 10 | Son | — | Pennsylvania |
| 94 | Andrew Pinkerton | 7 | Son | — | Pennsylvania |
| 95 | Allan L. Pinkerton | 4 | Son | — | Pennsylvania |
| 96 | Minnie Hayden | 24 | Maid | Servant | North Carolina |
| 97 | William H. Houswill | 36 | Head | Traffic Manager | Maryland |
| 98 | Cynthia W. Houswill | 32 | Wife | — | New York |
| 99 | Alice W. Houswill | 9 | Daughter | — | Pennsylvania |
| 100 | William H. Houswill | 8 | Son | — | Pennsylvania |
Related Census Records
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)