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Frances Murphy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Frances Murphy across the 1920, 1930 and 1940 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Frank & James — first a son (b.~1917), then head of a 4-person household.
Age 13
b. ~1917
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Murphy |
| Given Name | Frances |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia |
| Est. Birth Year | ~1917 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Frances | Age | Birth yr |
|---|---|---|---|---|
| James Murphy | Head | — | 41 | ~1889 |
| Gertrude Murphy | Other | — | 54 | ~1876 |
| Frances Murphy | Son | — | 13 | ~1917 |
| James Murphy | Son | — | 15 | ~1915 |
Census Appearances
Son, age 3
Philadelphia, Pennsylvania · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Francis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Son, age 13
Philadelphia, Pennsylvania · implied b. ~1917 — 4 household members
| Surname | Murphy |
| Given Name | Frances |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Son, age 22
Philadelphia-County, Pennsylvania · implied b. ~1918 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Occupation | Plumber |
| Industry | Priv. Contractor |
| Class of Worker | PW |
| Hours Worked | 36 |
| Income (1939) | 600 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| 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 Frances Murphy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Murphy (~0.92 confidence) and father James Murphy (~0.92 confidence) and mother Bertha Murphy (~0.92 confidence) and mother Gertrude Murphy (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Murphy
b. ~1881
Source father
● Household
· direct · ~0.92
Father
James Murphy
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Bertha Murphy
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Gertrude Murphy
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frances Murphy
Son · 1930 · age 13 · b. ~1917 · Pennsylvania
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Sibling
James Murphy
Sibling · 1930 · 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
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:fifteenthcensus00reel2132:0171)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Herdegen | 71 | Head | Foreman | Pennsylvania |
| 2 | Margaretta Herdegen | 71 | wife-H | None | Pennsylvania |
| 3 | Edward Shaw | 24 | boarder | Buyer | Pennsylvania |
| 4 | Edward Borson | 48 | head | Builder | Pennsylvania |
| 5 | Emma Borson | 47 | wife-H | None | Pennsylvania |
| 6 | Edward L. Borson | 23 | son | Knitter | Pennsylvania |
| 7 | G. Howard Borson | 21 | son | Apprentice | Pennsylvania |
| 8 | George Muss | 34 | head | Manufacturer | Pennsylvania |
| 9 | Anna Muss | 38 | wife-H | None | Pennsylvania |
| 10 | Wilbur Muss | 4 | son | None | Pennsylvania |
| 11 | Margaret Muss | 68 | mother | None | Pennsylvania |
| 12 | Philip Lutz | 42 | head | Inspector | New York |
| 13 | Dorothy Lutz | 41 | wife-H | None | Germany |
| 14 | Robert Lutz | 18 | son | None | New York |
| 15 | Mary Kennedy | 73 | head | None | Ireland |
| 16 | Elizabeth Kennedy | 29 | daughter | Weaver | Ireland |
| 17 | Annie T. Kennedy | 28 | daughter | Saleslady | Ireland |
| 18 | Flora Kennedy | 24 | granddaughter | Mail Order House | Ireland |
| 19 | James E. Murphy | 41 | head | Operator | Ireland |
| 20 | Gertrude Murphy | 54 | wife-H | None | Pennsylvania |
| 21 | James Murphy | 15 | son | None | Pennsylvania |
| 22 | Frances Murphy THIS PERSON | 13 | son | None | Pennsylvania |
| 23 | Edmund Bole | 33 | head | Clerk | Pennsylvania |
| 24 | Grace A. Bole | 31 | wife-H | None | Pennsylvania |
| 25 | Francis Bole | 31 | brother | None | Pennsylvania |
| 26 | Lincoln G. Bates | 46 | head | Salesman | Pennsylvania |
| 27 | Florence Bates | 36 | wife-H | None | Pennsylvania |
| 28 | Edith F. Bates | 18 | daughter | Dancer | Pennsylvania |
| 29 | Bernard Laughlin | 37 | head | Postal Clerk | New Jersey |
| 30 | Hazel Laughlin | 31 | wife-H | None | New York |
| 31 | Bernard Laughlin | 12 | son | None | New York |
| 32 | Vivian R. Laughlin | 3 | daughter | None | New Jersey |
| 33 | William E. Inter | 34 | head | Printer | Pennsylvania |
| 34 | Alice Inter | 34 | wife-H | None | Pennsylvania |
| 35 | William E. Inter | 8 | son | None | Pennsylvania |
| 36 | Margaret A. Inter | 12 | daughter | None | Pennsylvania |
| 37 | Joan Inter | 3 | daughter | None | Pennsylvania |
| 38 | Bridget Inter | 64 | mother-in-law | None | Pennsylvania |
| 39 | Frank Leveridge | 63 | head | Sexton | England |
| 40 | Anna Leveridge | 63 | wife-H | None | England |
| 41 | John Tomlinson | 44 | son-in-law | Salesman | England |
| 42 | Dorothy Tomlinson | 12 | adopted daughter | None | Pennsylvania |
| 43 | Lykens | 47 | roomer | Salesman | Pennsylvania |
| 44 | Frederick Lache | 34 | head | None | New Jersey |
| 45 | Anna Lache | 56 | mother | None | Pennsylvania |
| 46 | John Lache | 11 | nephew | None | Pennsylvania |
| 47 | Lillian Lache | 13 | niece | None | Pennsylvania |
| 48 | Thomas J. Williams | 42 | head | Clerk | Pennsylvania |
| 49 | Fern Williams | 39 | wife-H | None | Ohio |
| 50 | Lawrence Williams | 16 | son | None | Pennsylvania |
Related Census Records
Pedigree Summary
Frances + 1 sibling
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)