WM
William Martin — 1930 US Census Record
Model Tree available1930 United States Federal Census · Schuylkill, Pennsylvania
Our Model Tree links this William Martin across the 1910, 1920 and 1930 US Censuses in Schuylkill, Pennsylvania (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1894), then head of a 3-person household.
Age 36
b. ~1894
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Schuylkill, Pennsylvania |
| Surname | Martin |
| Given Name | William J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | 24 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pottsville |
| Est. Birth Year | ~1894 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| W Martin | Head | — | 66 | ~1864 |
| William Martin | Son | — | 36 | ~1894 |
| Carrie Martin | Spouse | — | 62 | ~1868 |
Census Appearances
1910
Schuylkill, Pennsylvania
Son, age 16
Schuylkill, Pennsylvania · implied b. ~1894 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | William J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Schuylkill, Pennsylvania
Son, age 26
Schuylkill, Pennsylvania · implied b. ~1894 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | William Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Electrician |
| Industry | Own Shop |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Schuylkill, Pennsylvania
Son, age 36
Schuylkill, Pennsylvania · implied b. ~1894 — 3 household members
| Surname | Martin |
| Given Name | William J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | 24 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 William Martin across 3 US Census years (1910, 1920 and 1930) in Schuylkill, Pennsylvania, using XGBoost record linkage. Identified parents: father William Martin (~0.92 confidence) and father William Martin (~0.92 confidence) and father W Martin (~0.92 confidence) and mother Sophie Martin (~0.92 confidence) and mother Carrie Martin (~0.92 confidence) and mother Carrie Martin (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Martin
b. ~1865
Source father
● Household
· direct · ~0.92
Father
William Martin
b. ~1864
Source father
● Household
· direct · ~0.92
Father
W Martin
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Sophie Martin
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Carrie Martin
b. ~1868
Source mother
● Household
· direct · ~0.92
Mother
Carrie Martin
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Martin
Son · 1930 · age 36 · b. ~1894 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Schuylkill, Pennsylvania
Open full size
1930 US Federal Census — Schuylkill, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2146:0681)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | W. H. Martin | 66 | Head | Blacksmith | Pennsylvania |
| 2 | Carrie S. Martin | 62 | Wife | — | Pennsylvania |
| 3 | William J. Martin THIS PERSON | 36 | Son | — | Pennsylvania |
| 4 | Agnes Barnes | 33 | Head | Saleswoman | Indiana |
| 5 | William Coleman | 43 | Boarder | — | Pennsylvania |
| 6 | Barbara Dougherty | 22 | Boarder | Laborer | Pennsylvania |
| 7 | Mary A. Forbes | 72 | Head | Housekeeper | Pennsylvania |
| 8 | Mary Mcgrail | 52 | Boarder | — | Pennsylvania |
| 9 | Arthur M. Oxley | 35 | Head | Tailor | Pennsylvania |
| 10 | Beatrice Oxley | 34 | Wife | — | England |
| 11 | Madeline Oxley | 11 | Daughter | — | Pennsylvania |
| 12 | Saul Osipow | 40 | Head | Salesman | Russia |
| 13 | Sophie Osipow | 30 | Wife | — | Russia |
| 14 | Aaron Osipow | 8 | Son | — | New York |
| 15 | Frances Zelinsky | 18 | Servant | Servant | Pennsylvania |
| 16 | Mary Mccabe | 77 | Head | Housekeeper | Pennsylvania |
| 17 | Regina Mccabe | 40 | Daughter | Secretary | Pennsylvania |
| 18 | Florence Mccabe | 38 | Daughter | Bookkeeper | Pennsylvania |
| 19 | O. R. Simmers | 37 | Head | Salesman | Pennsylvania |
| 20 | Mary Simmers | 40 | Wife | — | Pennsylvania |
| 21 | Allan Simmers | 7 | Son | — | Pennsylvania |
| 22 | Harry Simmers | 6 | Son | — | Pennsylvania |
| 23 | Ronald Simmers | 4 | Son | — | Pennsylvania |
| 24 | Elizabeth Duffield | 61 | Mother | — | Pennsylvania |
| 25 | Beatrice Duffield | 36 | Sister | Steno. | Pennsylvania |
| 26 | Francis J. Hauser | 36 | Head | Electrician | Pennsylvania |
| 27 | Inez B. Hauser | 35 | Wife | — | Pennsylvania |
| 28 | Francis J. Jr. Hauser | 11 | Son | — | Pennsylvania |
| 29 | E. Ralph | 57 | Head | Retired | Pennsylvania |
| 30 | Mary Ralph | 58 | Wife | Housekeeper | Pennsylvania |
| 31 | Mrs. Alice Morris | 58 | Sister | — | Pennsylvania |
| 32 | Harry S. Foster | 50 | Head | Retired | Pennsylvania |
| 33 | Martha Foster | 55 | Wife | Chiropodist | Pennsylvania |
| 34 | Blandina M. Foster | 22 | Daughter | — | Pennsylvania |
| 35 | Frank Meck | 22 | Boarder | Tracer | Pennsylvania |
| 36 | Allen W. Gaynor | 57 | Head | — | Pennsylvania |
| 37 | Katharine Gaynor | 25 | Daughter | Clerk | Colorado |
| 38 | James W. Gaynor | 33 | Son | Contractor | Colorado |
| 39 | D. W. Paul | 61 | Head | Laborer | Pennsylvania |
| 40 | Margaret Paul | 58 | Wife | — | Pennsylvania |
| 41 | John Jr. Paul | 21 | Son | Clerk | Pennsylvania |
| 42 | Nelson Paul | 14 | Son | — | Pennsylvania |
| 43 | Paul Shantry | 7 | Son | — | Pennsylvania |
| 44 | Olera Shantry | 12 | Daughter | — | Pennsylvania |
| 45 | Laura Moyer | 60 | Boarder | Laborer | Pennsylvania |
| 46 | Arthur Moyer | 32 | Boarder | Retired | Pennsylvania |
| 47 | Mary Kirper | 71 | Boarder | Retired | Pennsylvania |
| 48 | Dennis Sullivan | 51 | Boarder | Retired | Pennsylvania |
| 49 | Mary Sullivan | 40 | Boarder | Dressmaker | Pennsylvania |
| 50 | Bessie Kennedy | 22 | Boarder | Musician | Pennsylvania |
Pedigree Summary
William
Gen 1 · 6 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)