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Katherine Kelly — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Katherine Kelly across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 6-person household.
Age 11
b. ~1909
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Kelly |
| Given Name | Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1909 |
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 Katherine | Age | Birth yr |
|---|---|---|---|---|
| Annie Kelly | Spouse | — | 32 | ~1888 |
| Mary Kelly | Daughter | — | 15 | ~1905 |
| Patrick Kelly | Head | — | 39 | ~1881 |
| John Kelly | Son | — | 14 | ~1906 |
| Thomas Kelly | Son | — | 10 | ~1910 |
| Katherine Kelly | Daughter | — | 11 | ~1909 |
Census Appearances
1910
Philadelphia, Pennsylvania
Daughter, age
Philadelphia, Pennsylvania · implied b. ~1910 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 11
Philadelphia, Pennsylvania · implied b. ~1909 — 6 household members
| Surname | Kelly |
| Given Name | Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Pennsylvania |
| 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 Kelly across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Katherine Kelly
Daughter · 1920 · age 11 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
John Kelly
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Kelly
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Kelly
Sibling · 1920 · 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
1920 US Federal Census — Philadelphia, Pennsylvania
Open full size
1920 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1617unit:0699)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Palmer | 27 | Head | Hand | Pennsylvania |
| 2 | Joseph Palmer | 24 | Son | Laborer | Pennsylvania |
| 3 | Dorothy Haywood | 4 | Granddaughter | — | Pennsylvania |
| 4 | Marion Haywood | 2 | Granddaughter | — | Pennsylvania |
| 5 | Emil Sauvageot | 44 | Head | Weaver | France |
| 6 | Mary Sauvageot | 44 | Wife | — | Germany |
| 7 | Marie Sauvageot | 17 | Daughter | Weaver | Pennsylvania |
| 8 | George Sauvageot | 15 | Son | Baker | Pennsylvania |
| 9 | Elsie Sauvageot | 14 | Daughter | — | Pennsylvania |
| 10 | Emil Sauvageot | 9 | Son | — | Pennsylvania |
| 11 | Walter Sauvageot | 7 | Son | — | Pennsylvania |
| 12 | Florence Sauvageot | 5 | Daughter | — | Pennsylvania |
| 13 | Charles E. Karcher | 45 | Head | Plumber | Pennsylvania |
| 14 | Blanche Karcher | 45 | Wife | — | Pennsylvania |
| 15 | Charles Milk | 47 | Head | Electrician | Pennsylvania |
| 16 | Mary Milk | 42 | Wife | — | Pennsylvania |
| 17 | Florence Milk | 22 | Daughter | — | Pennsylvania |
| 18 | Ruth Milk | 21 | Daughter | — | Pennsylvania |
| 19 | Clyde Milk | 16 | Son | — | Pennsylvania |
| 20 | John Mccormick | 45 | Head | — | Pennsylvania |
| 21 | Sarah Mccormick | 45 | Wife | — | Pennsylvania |
| 22 | Marie Mccormick | 23 | Daughter | Stenographer | Pennsylvania |
| 23 | Eleanor Mccormick | 6 | Daughter | — | Pennsylvania |
| 24 | Annie Mccormick | 43 | Sister | Weaver | Pennsylvania |
| 25 | Ellen Mccormick | 83 | Mother | — | Ireland |
| 26 | James F. Moscrip | 58 | Head | — | Pennsylvania |
| 27 | Annie M. Moscrip | 16 | Daughter | — | Pennsylvania |
| 28 | James H. Mccliment | 39 | Head | Manager | Maryland |
| 29 | Henrietta Mccliment | 38 | Wife | — | Pennsylvania |
| 30 | Charles Wolf | 65 | Head | — | Pennsylvania |
| 31 | Regina Wolf | 34 | Daughter | Housekeeper | Pennsylvania |
| 32 | Adam Wilkinson | 30 | Head | Draftsman | Ireland |
| 33 | Sarah Wilkinson | 28 | Wife | — | Ireland |
| 34 | Patrick H. Kelly | 39 | Head | Manufacturer | Ireland |
| 35 | Annie Kelly | 32 | Wife | — | Pennsylvania |
| 36 | Mary Kelly | 15 | Daughter | — | Pennsylvania |
| 37 | John Kelly | 14 | Son | — | Pennsylvania |
| 38 | Katherine Kelly THIS PERSON | 11 | Daughter | — | Pennsylvania |
| 39 | Thomas Kelly | 10 | Son | — | Pennsylvania |
| 40 | James Agnew | 30 | Head | Salesman | Pennsylvania |
| 41 | Mary Agnew | 28 | Wife | — | Pennsylvania |
| 42 | James Agnew | 7 | Son | — | Pennsylvania |
| 43 | Donald Agnew | 5 | Son | — | Pennsylvania |
| 44 | Catherine Sigler | 38 | Sister | Clerk | Pennsylvania |
| 45 | Emma Sigler | 63 | Aunt | Teacher | Pennsylvania |
| 46 | Joseph M. Lee | 44 | Head | Ass'T Clerk | Pennsylvania |
| 47 | Caroline G. Lee | 43 | Wife | — | Pennsylvania |
| 48 | Edith E. Lee | 38 | Sister | Teacher | Pennsylvania |
| 49 | Rose M. Lee | 36 | Sister | Teacher | Pennsylvania |
| 50 | Sophia Lengell | 46 | Head | Worker | Germany |
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)