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Frank Martin — 1930 US Census Record
Model Tree available1930 United States Federal Census · Indiana, Pennsylvania
Our Model Tree links this Frank Martin across the 1910, 1920 and 1930 US Censuses in Indiana, Pennsylvania (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1910), then head of a 8-person household.
Age 20
b. ~1910
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Indiana, Pennsylvania |
| Surname | Martin |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Labor |
| Industry | Mine Tipple |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Labor |
| Township / Ward | Center Township Pt Of |
| Est. Birth Year | ~1910 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Jean Martin | Daughter | — | 8 | ~1922 |
| Alice Martin | Daughter | — | 14 | ~1916 |
| Jessie Martin | Daughter | — | 10 | ~1920 |
| William Martin | Head | — | 49 | ~1881 |
| Edward Martin | Son | — | 16 | ~1914 |
| Frank Martin | Son | — | 20 | ~1910 |
| William Martin | Son | — | 26 | ~1904 |
| Mary Martin | Spouse | — | 47 | ~1883 |
Census Appearances
1910
Indiana, Pennsylvania
Son, age
Indiana, Pennsylvania · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Indiana, Pennsylvania
Son, age 9
Indiana, Pennsylvania · implied b. ~1911 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| 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
Indiana, Pennsylvania
Son, age 20
Indiana, Pennsylvania · implied b. ~1910 — 8 household members
| Surname | Martin |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Labor |
| Industry | Mine Tipple |
| 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 Frank Martin across 3 US Census years (1910, 1920 and 1930) in Indiana, Pennsylvania, using XGBoost record linkage. Identified parents: father William Martin (~0.92 confidence) and father William Martin (~0.92 confidence) and mother Mary Martin (~0.92 confidence) and mother Mary Martin (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Martin
b. ~1879
Source father
● Household
· direct · ~0.92
Father
William Martin
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Mary Martin
b. ~1882
Source mother
● Household
· direct · ~0.92
Mother
Mary Martin
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Martin
Son · 1930 · age 20 · b. ~1910 · Pennsylvania
★ You are viewing this record
Sibling
William Martin
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Martin
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jean Martin
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jessie Martin
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Martin
Sibling · 1930 · age 14
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 — Indiana, Pennsylvania
Open full size
1930 US Federal Census — Indiana, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2045:0771)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gloria Mcconaghey | 8 | Daughter | — | Pennsylvania |
| 2 | Harold L Mcconaghey | 6 | Son | — | Pennsylvania |
| 3 | Dale Ivan Mcconaghey | 2 | Son | — | Pennsylvania |
| 4 | Virgil Mcconaghey | 0 | Son | — | Pennsylvania |
| 5 | John Gonda | 34 | Head | Miner | West Virginia |
| 6 | Mary Gonda | 28 | Wife | — | Pennsylvania |
| 7 | John Jr Gonda | 6 | Son | — | Pennsylvania |
| 8 | Richard Gonda | 3 | Son | — | Pennsylvania |
| 9 | Edward Gonda | 1 | Son | — | Pennsylvania |
| 10 | Steve Eurich | 43 | Head | Miner | Czechoslovakia |
| 11 | Edith Eurich | 34 | Wife | — | Czechoslovakia |
| 12 | William Martin | 49 | Head | Foreman | Pennsylvania |
| 13 | Mary A Martin | 47 | Wife | — | Scotland |
| 14 | William C Martin | 26 | Son | Labor | Pennsylvania |
| 15 | Frank Martin THIS PERSON | 20 | Son | Labor | Pennsylvania |
| 16 | Edward Martin | 16 | Son | — | Pennsylvania |
| 17 | Alice Martin | 14 | Daughter | — | Pennsylvania |
| 18 | Jessie Martin | 10 | Daughter | — | Pennsylvania |
| 19 | Jean Martin | 8 | Daughter | — | Pennsylvania |
| 20 | Russell Dickey | 35 | Head | Foreman | Pennsylvania |
| 21 | Margaret Dickey | 32 | Wife | — | Pennsylvania |
| 22 | Robert Dickey | 6 | Son | — | Pennsylvania |
| 23 | Lucille Dickey | 4 | Daughter | — | Pennsylvania |
| 24 | Nelson Olson | 28 | Head | Manager | Switzerland |
| 25 | Catherine Olson | 29 | Wife | — | Wales |
| 26 | Lois Olson | 2 | Daughter | — | Pennsylvania |
| 27 | Harvey F Long | 47 | Head | Foreman | Pennsylvania |
| 28 | Catherine Long | 39 | Wife | — | Pennsylvania |
| 29 | Thelma Long | 18 | Daughter | Clerk | Pennsylvania |
| 30 | George Long | 17 | Son | Labor | Pennsylvania |
| 31 | Maud Long | 12 | Daughter | — | Pennsylvania |
| 32 | Earl Long | 9 | Son | — | Pennsylvania |
| 33 | C L Dr Hobaugh | 29 | Head | Physician | Pennsylvania |
| 34 | Lucille Hobaugh | 28 | Wife | — | Pennsylvania |
| 35 | Frank L Shea | 36 | Head | Superintendent | Pennsylvania |
| 36 | Elizabeth Shea | 37 | Wife | — | Pennsylvania |
| 37 | Frances Shea | 18 | Daughter | Nurse | Pennsylvania |
| 38 | Carter Shea | 15 | Son | — | Pennsylvania |
| 39 | Betty Shea | 12 | Daughter | — | Pennsylvania |
| 40 | William Morris | 45 | Head | Machinist | Pennsylvania |
| 41 | Margaret Morris | 43 | Wife | — | Ohio |
| 42 | Bertha Morris | 13 | Daughter | — | Pennsylvania |
| 43 | William Jr Morris | 11 | Son | — | Pennsylvania |
| 44 | Leonard Jeffery | 31 | Head | Foreman | Pennsylvania |
| 45 | Mary Jeffery | 31 | Wife | — | Pennsylvania |
| 46 | Richard Jeffery | 6 | Son | — | Pennsylvania |
| 47 | John Irvin | 27 | Head | Wireman | Pennsylvania |
| 48 | Julia Irvin | 27 | Wife | — | Poland |
| 49 | Virginia Irvin | 6 | Daughter | — | Pennsylvania |
| 50 | Joseph Shenosky | 50 | Head | Miner | Poland |
Pedigree Summary
Frank + 5 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)