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Mary Mooney — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Mary Mooney across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Joseph — first a daughter (b.~1909), then head of a 5-person household.
Age 21
b. ~1909
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Mooney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Clerk Office |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Clerk Office |
| 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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Mooney | Daughter | — | 21 | ~1909 |
| Corinne Mooney | Daughter | — | 32 | ~1898 |
| Joseph Mooney | Head | — | 71 | ~1859 |
| Mary Mooney | Daughter | — | 24 | ~1906 |
| Joseph Mooney | Son | — | 4 | ~1926 |
Census Appearances
1910
Philadelphia, Pennsylvania
Other, age 1
Philadelphia, Pennsylvania · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mooney |
| Given Name | Mary |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| 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
Other, age 11
Philadelphia, Pennsylvania · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mooney |
| Given Name | Mary |
| Relationship to Head | granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Daughter, age 21
Philadelphia, Pennsylvania · implied b. ~1909 — 5 household members
| Surname | Mooney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Clerk Office |
| Industry | Bank |
| 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 Mary Mooney across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father Joseph Mooney (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Mooney
b. ~1859
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Mooney
Daughter · 1930 · age 21 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Joseph Mooney
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Mooney
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Corinne Mooney
Sibling · 1930 · age 32
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:fifteenthcensus00reel2139rs:0917)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sarah Hesser | 62 | Head | — | Pennsylvania |
| 2 | Harry W. Hesser | 40 | Son | Clerk | Pennsylvania |
| 3 | Joseph A. Mooney | 71 | Head | — | Pennsylvania |
| 4 | Corinne Mooney | 32 | Daughter | — | Pennsylvania |
| 5 | Mary Mooney | 24 | Daughter | Clerk | Pennsylvania |
| 6 | Mary Mooney THIS PERSON | 21 | Daughter | Clerk Office | Pennsylvania |
| 7 | Joseph Mooney | 4 | Son | — | Pennsylvania |
| 8 | Arthur Costello | 31 | Head | Manager | Pennsylvania |
| 9 | Marie E. Costello | 29 | Wife | — | New York |
| 10 | Herbert W. Stephens | 38 | Head | Salesmanager | Pennsylvania |
| 11 | Mary J. Stephens | 37 | Wife | — | Pennsylvania |
| 12 | Dorothy H. Stephens | 10 | Daughter | — | Pennsylvania |
| 13 | Herbert W. Jr. Stephens | 8 | Son | — | Illinois |
| 14 | Joseph Strickland | 66 | Head | — | Pennsylvania |
| 15 | Elizabeth Strickland | 51 | Sister | Accountant | Pennsylvania |
| 16 | Clarence H. Remert | 25 | Head | — | New York |
| 17 | Wadsworth | 33 | Head | Pressman | Pennsylvania |
| 18 | Elizabeth Wadsworth | 29 | Wife | Manufacturer | Pennsylvania |
| 19 | John W. Wadsworth | 7 | Son | — | Pennsylvania |
| 20 | Alphonse Romiti | 32 | Head | — | France |
| 21 | Lucy Romiti | 38 | Wife | Chef | France |
| 22 | Paul Romiti | 24 | Son | — | Pennsylvania |
| 23 | Alice Romiti | 28 | Sister | Clerk | Pennsylvania |
| 24 | Anna M. Romiti | 40 | Sister | Teacher | Ireland |
| 25 | Carmela D. Romiti | 73 | Sister | Registered Nurse | New York |
| 26 | Arthur Vaughan | 46 | Head | Steward | Michigan |
| 27 | Mary Vaughan | 40 | Wife | Salesman | Pennsylvania |
| 28 | Vera Vaughan | 15 | Daughter | — | Michigan |
| 29 | Dorothy Vaughan | 10 | Daughter | — | Michigan |
| 30 | Helen Vaughan | 8 | Daughter | — | Michigan |
| 31 | William Vaughan | 5 | Son | — | Michigan |
| 32 | Ella Vaughan | 72 | Mother | — | New York |
| 33 | T. Bennett Valentine | 32 | Head | Civil Engineer | Pennsylvania |
| 34 | Madeline Valentine | 31 | Wife | Tengman | France |
| 35 | Suzanne Valentine | 7 | Daughter | — | Pennsylvania |
| 36 | Florence Valentine | 5 | Daughter | — | Pennsylvania |
| 37 | June Valentine | 4 | Son | — | Pennsylvania |
| 38 | Marion Valentine | 3 | Daughter | — | Pennsylvania |
| 39 | Frank Valentine | 1 | Son | — | Pennsylvania |
| 40 | Valentine | None | — | — | — |
| 41 | Helen M. Mcclain | 43 | Head | — | Pennsylvania |
| 42 | William M. Mcclain | 21 | Son | Laborer | New Jersey |
| 43 | Marjorie Mcclain | 19 | Daughter | Stenographer | New Jersey |
| 44 | Betty L. Mcclain | 16 | Daughter | — | New Jersey |
| 45 | Anne L. Mcclain | 11 | Daughter | — | New Jersey |
| 46 | Arlene C. Musselman | 44 | Lodger | Broker | Pennsylvania |
| 47 | William H. James | 49 | Head | Minister | Pennsylvania |
| 48 | Bertha B. James | 45 | Wife | — | Pennsylvania |
| 49 | Aurelia P. James | 18 | Daughter | Clerk | Pennsylvania |
| 50 | Hugh M. Hunt | 38 | Son | Builder | Pennsylvania |
Pedigree Summary
Mary + 3 siblings
Gen 1 · 1 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)