JM
James Martin — 1920 US Census Record
Model Tree available1920 United States Federal Census · Providence, Rhode Island
Our Model Tree links this James Martin across the 1900, 1910 and 1920 US Censuses in Providence, Rhode Island (XGBoost, ~Confirmed), with identified parents James & James — first a son (b.~1898), then head of a 8-person household.
Age 22
b. ~1898
Male
Son
Born: Rhode Island
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Providence, Rhode Island |
| Surname | Martin |
| Given Name | James F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Pharmacist |
| Industry | Druggist |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Pharmacist |
| Township / Ward | Pawtucket 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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Martin | Head | — | 59 | ~1861 |
| James Shalla | Other | — | 12 | ~1908 |
| Mary Martin | Other | — | 57 | ~1863 |
| James Martin | Son | — | 22 | ~1898 |
| Herbert Martin | Son | — | 27 | ~1893 |
| Harold Martin | Son | — | 19 | ~1901 |
| Francis Martin | Son | — | 16 | ~1904 |
| Mary Martin | Spouse | — | 55 | ~1865 |
Census Appearances
1900
Providence, Rhode …
Son, age 3
Providence, Rhode Island · implied b. ~1897 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | James T |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Birth Month | Oct |
| Birth Year | 1897 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1910
Providence, Rhode …
Son, age 12
Providence, Rhode Island · implied b. ~1898 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | James |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1920
Providence, Rhode …
Son, age 22
Providence, Rhode Island · implied b. ~1898 — 8 household members
| Surname | Martin |
| Given Name | James F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Pharmacist |
| Industry | Druggist |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 James Martin across 3 US Census years (1900, 1910 and 1920) in Providence, Rhode Island, using XGBoost record linkage. Identified parents: father James Martin (~0.92 confidence) and father James Martin (~0.92 confidence) and mother Mary Martin (~0.92 confidence) and mother Mary Martin (~0.92 confidence) and mother Mary Martin (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Martin
b. ~1861
Source father
● Household
· direct · ~0.92
Father
James Martin
b. ~1859
Source father
● Household
· direct · ~0.92
Mother
Mary Martin
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Mary Martin
b. ~1860
Source mother
● Household
· direct · ~0.92
Mother
Mary Martin
b. ~1864
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Martin
Son · 1920 · age 22 · b. ~1898 · Rhode Island
★ You are viewing this record
Sibling
Herbert Martin
Sibling · 1920 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Martin
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Martin
Sibling · 1920 · age 19
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
1920 US Federal Census — Providence, Rhode Island
Open full size
1920 US Federal Census — Providence, Rhode Island
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1674unit:0806)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James J Brennan | 26 | Son | Electrician | Rhode Island |
| 52 | Florence L Brennan | 24 | Daughter | Tube Winder | Rhode Island |
| 53 | John Brennan | 20 | Son | Clerk | Rhode Island |
| 54 | William Brennan | 12 | Son | None | Rhode Island |
| 55 | Mary Hanley | 31 | Boarder | Winder | Ireland |
| 56 | Isaac Bromberg | 35 | Head | Weaver | Armenia |
| 57 | Rebecca Bromberg | 31 | Wife | None | Armenia |
| 58 | Shaky Bromberg | 7 | Daughter | None | Rhode Island |
| 59 | Sarkis Bromberg | 5 | Son | None | Rhode Island |
| 60 | Hartney Bromberg | 4 | Daughter | None | Rhode Island |
| 61 | Mike Harot | 27 | Boarder | Twister | Armenia |
| 62 | Edward Watkin | 69 | Head | Proprietor | England |
| 63 | Eliza Watkin | 66 | Wife | Manager | England |
| 64 | Frederick Talley | 49 | Boarder | Helper | England |
| 65 | Charles Mcdaniel | 46 | Boarder | Machinist | Rhode Island |
| 66 | Joseph Short | 41 | Boarder | Laborer | Germany |
| 67 | James Costello | 59 | Boarder | Laborer | Ireland |
| 68 | William Grant | 45 | Boarder | Painter | England |
| 69 | Edward Borman | 45 | Boarder | Dyer | Ireland |
| 70 | William Mason | 34 | Boarder | Machinist | Rhode Island |
| 71 | Patrick Kelly | 52 | Boarder | Dresser | Ireland |
| 72 | James Duffy | 48 | Boarder | Laborer | Ireland |
| 73 | John Duffy | 56 | Boarder | Dyer | Scotland |
| 74 | James Gilbert | 41 | Boarder | Printer | Massachusetts |
| 75 | John Craig | 58 | Boarder | Dyer | Scotland |
| 76 | Albert Hampton | 66 | Boarder | Spinner | Ireland |
| 77 | Charles O'Neil | 44 | Boarder | Laborer | England |
| 78 | Edward Alfred | 60 | Boarder | Machinist | Canada |
| 79 | Daniel James | 53 | Boarder | Laborer | Ireland |
| 80 | James Martin | 59 | Head | Overseer | Massachusetts |
| 81 | Mary J Martin | 55 | Wife | None | Massachusetts |
| 82 | Herbert Martin | 27 | Son | Classer | Rhode Island |
| 83 | James F Martin THIS PERSON | 22 | Son | Pharmacist | Rhode Island |
| 84 | Harold J Martin | 19 | Son | Book Keeper | Rhode Island |
| 85 | Francis Martin | 16 | Son | None | Rhode Island |
| 86 | James Shalla | 12 | Boarder | None | Rhode Island |
| 87 | Mary Martin | 57 | Sister | None | Massachusetts |
| 88 | John Kazarion | 30 | Head | Laborer | Armenia |
| 89 | Annie Kazarion | 26 | Wife | None | Armenia |
| 90 | Zabel Kazarion | 5 | Daughter | None | Rhode Island |
| 91 | Sarkis Kazarion | 2 | Son | None | Rhode Island |
| 92 | Elizabeth Kazarion | 1 | Daughter | None | Rhode Island |
| 93 | Sarkis Kazarion | 28 | Nephew | None | Armenia |
| 94 | Mary Kazarion | 42 | Niece | None | Armenia |
| 95 | Bebon Labossiere | 48 | Head | Manager | Canada |
| 96 | George Labossiere | 13 | Son | None | Rhode Island |
| 97 | Virginia Labossiere | 4 | Daughter | None | Rhode Island |
| 98 | Vahan Kachian | 31 | Head | Laborer | Turkey |
| 99 | Charles Modica | 51 | Head | Carder | Poland |
| 100 | Mary Modica | 50 | Wife | None | Poland |
Pedigree Summary
James + 3 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)