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John Mcnally — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this John Mcnally across the 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1898), then head of a 10-person household.
Age 32
b. ~1898
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | McNally |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Additional Details | |
| Occupation | Captain |
| Industry | Mariner |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Captain |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1898 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Thomas Mcnally | Head | — | 63 | ~1867 |
| Anna Mcnally | Daughter | — | 36 | ~1894 |
| Joseph Mcnally | Son | — | 21 | ~1909 |
| Marcella Mcnally | Daughter | — | 26 | ~1904 |
| Sarah Mcnally | Spouse | — | 61 | ~1869 |
| John Mcnally | Son | — | 32 | ~1898 |
| John Savage | Other | — | 24 | ~1906 |
| Thomas Mcnally | Son | — | 24 | ~1906 |
| Rose Mcnally | Daughter | — | 30 | ~1900 |
| Thomas Mcnally | Son | — | 34 | ~1896 |
Census Appearances
1920
Philadelphia, Pennsylvania
Son, age 21
Philadelphia, Pennsylvania · implied b. ~1899 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McNally |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Occupation | Mate |
| Industry | Barge |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Son, age 32
Philadelphia, Pennsylvania · implied b. ~1898 — 10 household members
| Surname | McNally |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Occupation | Captain |
| Industry | Mariner |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | 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 John Mcnally across 2 US Census years (1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Mcnally
Son · 1930 · age 32 · b. ~1898 · Pennsylvania
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Sibling
Thomas Mcnally
Sibling · 1930 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Mcnally
Sibling · 1930 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Mcnally
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Mcnally
Sibling · 1930 · age 36
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marcella Mcnally
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mcnally
Sibling · 1930 · age 21
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:fifteenthcensus00reel2100:0442)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Helen Kutcha | 4 | Daughter | — | Pennsylvania |
| 52 | Walter Kutcha | 3 | Son | — | Pennsylvania |
| 53 | Julian Alaski | 42 | Head | Staker | Poland |
| 54 | Mary Alaski | 30 | Wife | — | Poland |
| 55 | Stella Alaski | 6 | Daughter | — | Pennsylvania |
| 56 | Genevieve Alaski | 2 | Daughter | — | Pennsylvania |
| 57 | Stephen Pozniak | 35 | Head | Packer | Poland |
| 58 | Rose Pozniak | 32 | Wife | — | Poland |
| 59 | Nicholas Pozniak | 10 | Son | — | Pennsylvania |
| 60 | Carl Pozniak | 7 | Son | — | Pennsylvania |
| 61 | Joseph Duchowski | 38 | Head | Scraper | Lithuania |
| 62 | Mary Duchowski | 36 | Wife | — | Lithuania |
| 63 | Joseph Duchowski | 13 | Son | — | Pennsylvania |
| 64 | Charles Brulinski | 27 | Head | Slitter | Poland |
| 65 | Anna Brulinski | 23 | Wife | — | New York |
| 66 | Thomas Mcdammey | 36 | Head | Patrolman | Pennsylvania |
| 67 | Mary Mcdammey | 36 | Wife | — | Pennsylvania |
| 68 | Blair Mcdammey | 2 | Daughter | — | Pennsylvania |
| 69 | Joseph Spodubulski | 36 | Head | Machinist | Poland |
| 70 | Helen Spodubulski | 36 | Wife | — | Poland |
| 71 | Frances Spodubulski | 18 | Daughter | Boxer | Pennsylvania |
| 72 | Sophia Spodubulski | 17 | Daughter | Packer | Pennsylvania |
| 73 | Casimer Spodubulski | 15 | Son | — | Pennsylvania |
| 74 | Sylvester Spodubulski | 13 | Son | — | Pennsylvania |
| 75 | Helen Spodubulski | 9 | Daughter | — | Pennsylvania |
| 76 | Joseph Spodubulski | 7 | Son | — | Pennsylvania |
| 77 | Harry Lemon | 40 | Head | Labourer | Pennsylvania |
| 78 | Wesley Lemon | 34 | Brother | Conductor | Pennsylvania |
| 79 | Walter Lemon | 28 | Brother | Electrician | Pennsylvania |
| 80 | John Mcfinley | 53 | Head | Machinist | Pennsylvania |
| 81 | Elizabeth Mcfinley | 50 | Wife | — | England |
| 82 | John Mcfinley | 21 | Son | Shipper | Pennsylvania |
| 83 | Joseph Mcfinley | 18 | Son | Messenger | Pennsylvania |
| 84 | Edward Mcfinley | 16 | Son | Order Picker | Pennsylvania |
| 85 | Mary Mcfinley | 14 | Daughter | — | Pennsylvania |
| 86 | Jesse Metaffy | 55 | Head | Optical Maker | Pennsylvania |
| 87 | Elizabeth Metaffy | 57 | Wife | Engineer | Pennsylvania |
| 88 | Agnes Metaffy | 16 | Daughter | Boxer | Pennsylvania |
| 89 | Thomas Mcnally | 63 | Head | — | Pennsylvania |
| 90 | Sarah Mcnally | 61 | Wife | — | New York |
| 91 | Anna Mcnally | 36 | Daughter | Corporate Nurse | Pennsylvania |
| 92 | Thomas Mcnally | 34 | Son | Captain | Pennsylvania |
| 93 | John Mcnally THIS PERSON | 32 | Son | Captain | Pennsylvania |
| 94 | Rose Mcnally | 30 | Daughter | Bookkeeper | Pennsylvania |
| 95 | Marcella Mcnally | 26 | Daughter | — | Pennsylvania |
| 96 | Thomas Mcnally | 24 | Son | Clerk | Pennsylvania |
| 97 | Joseph Mcnally | 21 | Son | Mate | Pennsylvania |
| 98 | John Savage | 24 | Boarder | — | Pennsylvania |
| 99 | Hugh Mcgrath | 51 | Head | Agent | Pennsylvania |
| 100 | Caroline Mcgrath | 46 | Wife | — | Pennsylvania |
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)