MP
Margaret Porter — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Margaret Porter across the 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 8-person household.
Age 14
b. ~1916
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Porter |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1916 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Robert Porter | Son | — | 12 | ~1918 |
| Margaret Porter | Daughter | — | 14 | ~1916 |
| Catherine Porter | Daughter | — | 4 | ~1926 |
| Marianne Porter | Daughter | — | 10 | ~1920 |
| Leo Porter | Son | — | 7 | ~1923 |
| Mary Armstrong | Other | — | 70 | ~1860 |
| Robert Porter | Head | — | 41 | ~1889 |
| Catherine Porter | Other | — | 34 | ~1896 |
Census Appearances
1920
Philadelphia, Pennsylvania
Daughter, age 3
Philadelphia, Pennsylvania · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Porter |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Daughter, age 14
Philadelphia, Pennsylvania · implied b. ~1916 — 8 household members
| Surname | Porter |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| 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 Margaret Porter across 2 US Census years (1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Porter
Daughter · 1930 · age 14 · b. ~1916 · Pennsylvania
★ You are viewing this record
Sibling
Leo Porter
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Porter
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marianne Porter
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Porter
Sibling · 1930 · age 12
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
1930 US Federal Census — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2124:0096)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Eleanor Pritchard | 25 | Head | Dressmaker | Pennsylvania |
| 52 | William Pritchard | 23 | Son | Chauffeur | Pennsylvania |
| 53 | Cecelia Pritchard | 2 | Daughter | — | Pennsylvania |
| 54 | Thomas Pritchard | 20 | Brother-in-law | Bookkeeper | Pennsylvania |
| 55 | Eleanor Mcfadden | 7 | Granddaughter | Caretaker | Pennsylvania |
| 56 | Thomas Mcglone | 43 | Head | Oil Heater | Irish Free State |
| 57 | Helen Mcglone | 35 | Wife-H | — | Irish Free State |
| 58 | Joseph Mcglone | 18 | Son | Messenger | Pennsylvania |
| 59 | Francis Mcglone | 16 | Son | — | Pennsylvania |
| 60 | Helen Mcglone | 15 | Daughter | — | Pennsylvania |
| 61 | Thomas Mcglone | 13 | Son | — | Pennsylvania |
| 62 | Loretta Mcglone | 12 | Daughter | — | Pennsylvania |
| 63 | Agnes Mcglone | 10 | Daughter | — | Pennsylvania |
| 64 | Margaret Mcglone | 8 | Daughter | — | Pennsylvania |
| 65 | John Mcglone | 6 | Son | — | Pennsylvania |
| 66 | Mary Mcglone | 4 | Daughter | — | Pennsylvania |
| 67 | James Mcglone | 2 | Son | — | Pennsylvania |
| 68 | Katherine Mcglone | 0 | Daughter | — | Pennsylvania |
| 69 | John Hyland | 50 | Head | Fireman | Irish Free State |
| 70 | Mary Hyland | 45 | Wife-H | — | Irish Free State |
| 71 | Anna Hyland | 20 | Daughter | Cashier | Pennsylvania |
| 72 | John Galvin | 21 | Nephew | Stenographer | England |
| 73 | John Howell | 65 | Head | Machinist | Irish Free State |
| 74 | Rose Howell | 62 | Wife-H | — | Irish Free State |
| 75 | Edgar W. Dougherty | 24 | Head | Foreman | Pennsylvania |
| 76 | Anna Dougherty | 22 | Wife-H | — | Pennsylvania |
| 77 | Edgar Jr. Dougherty | 2 | Son | — | Pennsylvania |
| 78 | Norman Dougherty | 0 | Son | — | Pennsylvania |
| 79 | Mary Love | 43 | Head-H | — | Pennsylvania |
| 80 | Catherine Love | 22 | Daughter | Cooker | Pennsylvania |
| 81 | Marie Love | 22 | Daughter | Packer | Pennsylvania |
| 82 | Paul Love | 5 | Granddaughter | — | Pennsylvania |
| 83 | Mary Love | 4 | Granddaughter | — | Pennsylvania |
| 84 | Isabel Love | 2 | Granddaughter | — | Pennsylvania |
| 85 | Thomas Russo | 27 | Head | Chauffeur | Pennsylvania |
| 86 | Gertrude Russo | 24 | Wife-H | — | Pennsylvania |
| 87 | Thomas Jr. Russo | 5 | Son | — | Pennsylvania |
| 88 | Gertrude Russo | 2 | Daughter | — | Pennsylvania |
| 89 | Frank Griffin | 41 | Head | Benchworker | Pennsylvania |
| 90 | Mary Griffin | 43 | Wife-H | — | Pennsylvania |
| 91 | Frances Griffin | 13 | Daughter | — | Pennsylvania |
| 92 | James O'Neill | 40 | Boarder | Shipper | Pennsylvania |
| 93 | Robert Porter | 41 | Head | Pipefitter | Pennsylvania |
| 94 | Catherine Porter | 34 | Wife-H | Cleaner | Pennsylvania |
| 95 | Margaret Porter THIS PERSON | 14 | Daughter | — | Pennsylvania |
| 96 | Robert Jr. Porter | 12 | Son | — | Pennsylvania |
| 97 | Marianne Porter | 10 | Daughter | — | Pennsylvania |
| 98 | Leo Porter | 7 | Son | — | Pennsylvania |
| 99 | Catherine Porter | 4 | Daughter | — | Pennsylvania |
| 100 | Mary Armstrong | 70 | Mother-in-law | — | Irish Free State |
About 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)