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Elizabeth Graham — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Elizabeth Graham across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents John & John — first a daughter (b.~1906), then head of a 6-person household.
Age 24
b. ~1906
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Graham |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Trimmer |
| Industry | Hat Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Trimmer |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1906 |
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 1930 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| John Graham | Son | — | 22 | ~1908 |
| Ruth Graham | Daughter | — | 17 | ~1913 |
| John Graham | Head | — | 50 | ~1880 |
| Lillie Graham | Daughter | — | 20 | ~1910 |
| Margaret Graham | Spouse | — | 44 | ~1886 |
| Elizabeth Graham | Daughter | — | 24 | ~1906 |
Census Appearances
1910
Philadelphia, Pennsylvania
Other, age 4
Philadelphia, Pennsylvania · implied b. ~1906 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Elizabeth |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| 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 14
Philadelphia, Pennsylvania · implied b. ~1906 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Elizabeth |
| 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 | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Daughter, age 24
Philadelphia, Pennsylvania · implied b. ~1906 — 6 household members
| Surname | Graham |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Trimmer |
| Industry | Hat Factory |
| Class of Worker | W |
| Can Read/Write | 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 Elizabeth Graham across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father John Graham (~0.92 confidence) and father John Graham (~0.92 confidence) and mother Margaret Graham (~0.92 confidence) and mother Margaret Graham (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Graham
b. ~1880
Source father
● Household
· direct · ~0.92
Father
John Graham
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Margaret Graham
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Margaret Graham
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Elizabeth Graham
Daughter · 1930 · age 24 · b. ~1906 · Pennsylvania
★ You are viewing this record
Sibling
Lillie Graham
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Graham
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Graham
Sibling · 1930 · age 22
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:fifteenthcensus00reel2115:0573)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Graham | 50 | Head | Machinist | Pennsylvania |
| 2 | Margaret Graham | 44 | Wife | — | Pennsylvania |
| 3 | Elizabeth Graham THIS PERSON | 24 | Daughter | Trimmer | Pennsylvania |
| 4 | John Graham | 22 | Son | Sheet Metal | Pennsylvania |
| 5 | Lillie Graham | 20 | Daughter | Trimmer | Pennsylvania |
| 6 | Ruth Graham | 17 | Daughter | — | Pennsylvania |
| 7 | Joseph Mccutcheon | 41 | Head | Salesman | Pennsylvania |
| 8 | Mary J. Mccutcheon | 41 | Wife | — | Northern Ireland |
| 9 | Jane R. Mccutcheon | 12 | Daughter | — | Pennsylvania |
| 10 | Hazel J. Mccutcheon | 10 | Daughter | — | Pennsylvania |
| 11 | Jane J. Mccutcheon | 67 | Mother | — | Northern Ireland |
| 12 | Nellie C. Mccutcheon | 35 | Sister | Clerk | Pennsylvania |
| 13 | Samuel Burger | 45 | Head | Fireman | Pennsylvania |
| 14 | Mary Burger | 42 | Wife | — | Pennsylvania |
| 15 | Francis Burger | 19 | Son | — | Pennsylvania |
| 16 | Edwin Burger | 16 | Son | — | Pennsylvania |
| 17 | Adele Burger | 14 | Daughter | — | Pennsylvania |
| 18 | Samuel Burger | 11 | Son | — | Pennsylvania |
| 19 | Felix Quigley | 49 | Head | — | Pennsylvania |
| 20 | Bertha Quigley | 47 | Wife | Weaver | Pennsylvania |
| 21 | Winona Quigley | 42 | Daughter | Winder | Pennsylvania |
| 22 | Pauline Quigley | 33 | Daughter | Forelady | Pennsylvania |
| 23 | John Quigley | 37 | Brother | — | Pennsylvania |
| 24 | Anna Quigley | 36 | Sister-in-law | — | Pennsylvania |
| 25 | John Quigley | 14 | Nephew | — | Pennsylvania |
| 26 | George Linch | 37 | Boarder | Trimmer | Pennsylvania |
| 27 | Francis Linch | 16 | Boarder | Apprentice | Pennsylvania |
| 28 | Alexander Mullen | 58 | Head | Bricklayer | Pennsylvania |
| 29 | Samuel Mullen | 54 | Brother | Timekeeper | Pennsylvania |
| 30 | William Mullen | 48 | Brother | Bricklayer | Pennsylvania |
| 31 | Alice Gleadall | 55 | Head | — | Pennsylvania |
| 32 | William C. Gleadall | 27 | Son | Draftsman | Pennsylvania |
| 33 | Raymond Gleadall | 24 | Son | Sheet Metal | Pennsylvania |
| 34 | Elmer Daw | 24 | Boarder | Distributor | Pennsylvania |
| 35 | Mildred Daw | 21 | Boarder | Typewriter | Pennsylvania |
| 36 | Thomas P. Byrne | 59 | Head | Oiler | Pennsylvania |
| 37 | Mary E. Byrne | 61 | Wife | — | Scotland |
| 38 | Mary E. Byrne | 37 | Daughter | — | Pennsylvania |
| 39 | Angela Byrne | 33 | Daughter | Candy Maker | Pennsylvania |
| 40 | John V. Byrne | 28 | Son | Chauffeur | Pennsylvania |
| 41 | Edward B. Landis | 33 | Son-in-law | Stockman | Pennsylvania |
| 42 | Sarah M. Landis | 35 | Daughter | — | Pennsylvania |
| 43 | Thomas R. Landis | 12 | Grandson | — | Pennsylvania |
| 44 | Charles G. Landis | 3 | Grandson | — | Pennsylvania |
| 45 | George J. Linch | 23 | Nephew | Driller | Pennsylvania |
| 46 | Howard Brearley | 55 | Head | Laborer | New Jersey |
| 47 | Muriel Brearley | 33 | Daughter | Reel Oper. | New Jersey |
| 48 | Margaret Brearley | 12 | Mother | — | New Jersey |
| 49 | Florence Metz | 66 | Head | — | Pennsylvania |
| 50 | James Metz | 33 | Son | Clerk | Pennsylvania |
Pedigree Summary
Elizabeth + 3 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)