LM
Louis Martin — 1920 US Census Record
Model Tree available1920 United States Federal Census · Passaic, New Jersey
Our Model Tree links this Louis Martin across the 1900, 1910 and 1920 US Censuses in Passaic, New Jersey (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1897), then head of a 3-person household.
Age 23
b. ~1897
Male
Son
Born: New Jersey
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Passaic, New Jersey |
| Surname | Martin |
| Given Name | Louis J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Chauffeur |
| Industry | Truck |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Chauffeur |
| Township / Ward | Haledon Borough |
| Est. Birth Year | ~1897 |
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 1920 census.
| Name | Relation to head | Relative to Louis | Age | Birth yr |
|---|---|---|---|---|
| John Martin | Head | — | 46 | ~1874 |
| Isabella Martin | Spouse | — | 42 | ~1878 |
| Louis Martin | Son | — | 23 | ~1897 |
Census Appearances
1900
Passaic, New …
Son, age 4
Passaic, New Jersey · implied b. ~1896 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Louis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Birth Month | July |
| Birth Year | 1896 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1910
Passaic, New …
Son, age 13
Passaic, New Jersey · implied b. ~1897 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Louis J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Passaic, New …
Son, age 23
Passaic, New Jersey · implied b. ~1897 — 3 household members
| Surname | Martin |
| Given Name | Louis J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Chauffeur |
| Industry | Truck |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Louis Martin across 3 US Census years (1900, 1910 and 1920) in Passaic, New Jersey, using XGBoost record linkage. Identified parents: father John Martin (~0.92 confidence) and father John Martin (~0.92 confidence) and mother Isabella Martin (~0.92 confidence) and mother Isabel Martin (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Martin
b. ~1874
Source father
● Household
· direct · ~0.92
Father
John Martin
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Isabella Martin
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Isabel Martin
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Louis Martin
Son · 1920 · age 23 · b. ~1897 · New Jersey
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Passaic, New Jersey
Open full size
1920 US Federal Census — Passaic, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1062unit:0607)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emma Bertollo | 22 | Wife | None | Pennsylvania |
| 2 | Edward Bertollo | 3 | Son | None | New Jersey |
| 3 | Marie Bertollo | 62 | Mother | None | Italy |
| 4 | Rose Bertollo | 22 | Sister | Weaver | Italy |
| 5 | Gaston Gaugler | 30 | Head | Proprietor | New Jersey |
| 6 | Amy Gaugler | 29 | Wife | None | New Jersey |
| 7 | Madeline Gaugler | 6 | Daughter | None | New Jersey |
| 8 | Elsie Gaugler | 4 | Daughter | None | New Jersey |
| 9 | Cornelius Poartfleet | 26 | Head | Mason | New Jersey |
| 10 | Margaret Poartfleet | 29 | Wife | None | Ireland |
| 11 | Agnes Poartfleet | 5 | Daughter | None | New Jersey |
| 12 | Margaret Poartfleet | 4 | Daughter | None | New Jersey |
| 13 | Cornelius Poartfleet | 1 | Son | None | New Jersey |
| 14 | Remy Verbeke | 33 | Head | Weaver | Belgium |
| 15 | Valerie Verbeke | 32 | Wife | Weaver | France |
| 16 | Margaret Verbeke | 10 | Daughter | None | France |
| 17 | Elizabeth Verbeke | 3 | Daughter | None | Pennsylvania |
| 18 | John J. Hough | 55 | Head | Weaver | New Jersey |
| 19 | Leo S. Joffe | 47 | Head | Druggist | Pennsylvania |
| 20 | Elizabeth Joffe | 40 | Wife | None | New Jersey |
| 21 | Abraham Joffe | 16 | Son | None | New Jersey |
| 22 | Phillip Joffe | 10 | Son | None | New Jersey |
| 23 | Sidney Joffe | 10 | Son | None | New Jersey |
| 24 | George Davis | 39 | Head | Detective | New York |
| 25 | Alice I. Davis | 42 | Wife | None | District of Columbia |
| 26 | Alice I. Davis | 16 | Daughter | Checking | New York |
| 27 | Edna G. Davis | 14 | Daughter | None | New Jersey |
| 28 | Edwin A. Davis | 12 | Son | None | New Jersey |
| 29 | John M. Davis | 8 | Son | None | New Jersey |
| 30 | Frank Granantello | 65 | Head | Shoemaker | Italy |
| 31 | Frank Van Riper | 44 | Head | Pipefitter | New Jersey |
| 32 | Anna Van Riper | 47 | Wife | None | England |
| 33 | Minnie Van Riper | 23 | Daughter | None | Ireland |
| 34 | Mary Van Riper | 61 | Sister | None | New Jersey |
| 35 | Elizabeth Sowerbutt | 53 | Head | None | New Jersey |
| 36 | John Sowerbutt | 23 | Son | Bookkeeper | New Jersey |
| 37 | John M. Tillman | 33 | Head | Messenger | New York |
| 38 | Elizabeth Tillman | 39 | Wife | Quill Winder | New Jersey |
| 39 | Anna M. Tillman | 10 | Daughter | None | New Jersey |
| 40 | Theodore Martin | 48 | Head | Weaver | New Jersey |
| 41 | Bella Martin | 49 | Wife | None | New Jersey |
| 42 | Theodore Martin | 25 | Son | Meter Tester | New Jersey |
| 43 | Jessie Martin | 24 | Daughter in law | None | New Jersey |
| 44 | Doris Martin | 4 | Granddaughter | None | New Jersey |
| 45 | John R. Martin | 46 | Head | Wagon Driver | New Jersey |
| 46 | Isabella Martin | 42 | Wife | None | New Jersey |
| 47 | Louis J. Martin THIS PERSON | 23 | Son | Chauffeur | New Jersey |
| 48 | Frank Brandes | 56 | Head | Finisher | New Jersey |
| 49 | Ida Brandes | 52 | Wife | None | New Jersey |
| 50 | Lester Brandes | 18 | Son | Drying Room | New Jersey |
Pedigree Summary
Louis
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 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)