JF
Joseph Flynn — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Joseph Flynn across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 9-person household.
Age 10
b. ~1910
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Flynn |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Delaware |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia |
| Est. Birth Year | ~1910 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Cecil Flynn | Son | — | 8 | ~1912 |
| Charles Flynn | Son | — | 15 | ~1905 |
| Charles Flynn | Head | — | 41 | ~1879 |
| Beatrice Flynn | Daughter | — | 16 | ~1904 |
| Catherine Flynn | Spouse | — | 41 | ~1879 |
| Paul Flynn | Son | — | 7 | ~1913 |
| Joseph Flynn | Son | — | 10 | ~1910 |
| Francis Flynn | Son | — | 4 | ~1916 |
| Leo Flynn | Son | — | 2 | ~1918 |
Census Appearances
1910
Philadelphia, Pennsylvania
Son, age 1
Philadelphia, Pennsylvania · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flynn |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Delaware |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Son, age 10
Philadelphia, Pennsylvania · implied b. ~1910 — 9 household members
| Surname | Flynn |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Delaware |
| 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 Joseph Flynn across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Flynn
Son · 1920 · age 10 · b. ~1910 · Pennsylvania
★ You are viewing this record
Sibling
Beatrice Flynn
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Flynn
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Flynn
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecil Flynn
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leo Flynn
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Flynn
Sibling · 1920 · age 4
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:1920:14thcensusofpopu1642unit:0812)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emma E Hallowell | 49 | Wife | — | Pennsylvania |
| 2 | Stella E Hallowell | 13 | Daughter | — | Pennsylvania |
| 3 | Mayme J Hallowell | 19 | Daughter | Machine Operator | Pennsylvania |
| 4 | George M May | 62 | Head | — | Massachusetts |
| 5 | Alice G May | 60 | Wife | Hostess | Pennsylvania |
| 6 | Charles J Flynn | 41 | Head | — | Pennsylvania |
| 7 | Catherine C Flynn | 41 | Wife | — | Delaware |
| 8 | Beatrice Flynn | 16 | Daughter | — | Pennsylvania |
| 9 | Charles C Flynn | 15 | Son | — | Pennsylvania |
| 10 | Joseph Flynn THIS PERSON | 10 | Son | — | Pennsylvania |
| 11 | Cecil Flynn | 8 | Son | — | Pennsylvania |
| 12 | Paul L Flynn | 7 | Son | — | Pennsylvania |
| 13 | Francis J Flynn | 4 | Son | — | Pennsylvania |
| 14 | Leo Flynn | 2 | Son | — | Pennsylvania |
| 15 | William J Lewis | 39 | Head | Lawmaker | England |
| 16 | Ella Lewis | 42 | Wife | — | Pennsylvania |
| 17 | Thomas W Lewis | 12 | Son | — | Pennsylvania |
| 18 | Marion C Lewis | 10 | Daughter | — | Pennsylvania |
| 19 | Gladys M Lewis | 8 | Daughter | — | Pennsylvania |
| 20 | William J Lewis | 2 | Son | — | Pennsylvania |
| 21 | Ella H Lewis | 0 | Daughter | — | Pennsylvania |
| 22 | Sydney King | 67 | Father-in-law | Carpenter | England |
| 23 | Asa J Marmion | 55 | Head | — | Ireland |
| 24 | Thomas H Marmion | 25 | Son | Steel Worker | Pennsylvania |
| 25 | Mary Marmion | 20 | Daughter | Packer | Pennsylvania |
| 26 | Robert M Marmion | 19 | Son | Shoe Maker | Pennsylvania |
| 27 | William H Libbs | 33 | Head | Shoe Maker | Delaware |
| 28 | Catherine Libbs | 28 | Wife | — | Pennsylvania |
| 29 | Daniel Libbs | 12 | Son | — | Pennsylvania |
| 30 | Catherine S Libbs | 10 | Daughter | — | Pennsylvania |
| 31 | Joseph J Libbs | 7 | Son | — | Pennsylvania |
| 32 | Alexander Mckeown | 35 | Head | Clerk | Pennsylvania |
| 33 | Pearl A Mckeown | 33 | Wife | — | Pennsylvania |
| 34 | Ray A Mckeown | 13 | Daughter | — | Pennsylvania |
| 35 | Catherine Mckeown | 65 | Mother | — | Pennsylvania |
| 36 | Sarah Mcmaster | 63 | Mother-in-law | Packer | Pennsylvania |
| 37 | James M Kilpatrick | 41 | Head | Salesman | Pennsylvania |
| 38 | Harry Kilpatrick | 22 | Son | Draftsman | Pennsylvania |
| 39 | Alice Hackett | 65 | Mother | — | Pennsylvania |
| 40 | James Varley | 27 | Head | Handle Maker | Pennsylvania |
| 41 | Louise M Varley | 27 | Wife | — | Pennsylvania |
| 42 | Doris M Varley | 1 | Daughter | — | Pennsylvania |
| 43 | George Glenn | 53 | Head | — | Germany |
| 44 | John Glenn | 31 | Son | Clerk | Pennsylvania |
| 45 | Charles Thomas | 54 | Lodger | Iron Worker | Pennsylvania |
| 46 | Robert J Mills | 50 | Head | Shoe Maker | New Jersey |
| 47 | Blanche M Mills | 37 | Wife | — | Pennsylvania |
| 48 | Sarah J Mills | 16 | Daughter | — | Pennsylvania |
| 49 | Robert J Mills | 13 | Son | — | Pennsylvania |
| 50 | Myrtle L Mills | 10 | 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)