HM
Herbert Martin — 1920 US Census Record
Model Tree available1920 United States Federal Census · Rio Grande, Colorado
Our Model Tree links this Herbert Martin across the 1900, 1910 and 1920 US Censuses in Rio Grande, Colorado (XGBoost, ~Confirmed), with identified parents Christian & Ed — first a son (b.~1893), then head of a 5-person household.
Age 27
b. ~1893
Male
Son
Born: Colorado
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Rio Grande, Colorado |
| Surname | Martin |
| Given Name | Herbert W. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | law clerk |
| Industry | law office |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Law Clerk |
| Township / Ward | Precinct 14 |
| Est. Birth Year | ~1893 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Herbert | Age | Birth yr |
|---|---|---|---|---|
| Herbert Martin | Son | — | 27 | ~1893 |
| Esther Martin | Daughter | — | 24 | ~1896 |
| Christian Martin | Head | — | 60 | ~1860 |
| Edwin Martin | Son | — | 16 | ~1904 |
| Emma Martin | Daughter | — | 19 | ~1901 |
Census Appearances
1900
Rio Grande, …
Son, age 8
Rio Grande, Colorado · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Colorado |
| Birth Year | 1892 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Sweden |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1910
Rio Grande, …
Son, age 18
Rio Grande, Colorado · implied b. ~1892 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Herbert M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Swed Swedish |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1920
Rio Grande, …
Son, age 27
Rio Grande, Colorado · implied b. ~1893 — 5 household members
| Surname | Martin |
| Given Name | Herbert W. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Sweden |
| Occupation | law clerk |
| Industry | law office |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Herbert Martin across 3 US Census years (1900, 1910 and 1920) in Rio Grande, Colorado, using XGBoost record linkage. Identified parents: father Christian Martin (~0.92 confidence) and father Ed Martin (~0.92 confidence) and father Edwin Martin (~0.92 confidence) and mother Christina Martin (~0.92 confidence) and mother Christina Martin (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Christian Martin
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Ed Martin
b. ~1879
Source father
● Household
· direct · ~0.92
Father
Edwin Martin
b. ~1850
Source father
● Household
· direct · ~0.92
Mother
Christina Martin
b. ~1860
Source mother
● Household
· direct · ~0.92
Mother
Christina Martin
b. ~1860
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Herbert Martin
Son · 1920 · age 27 · b. ~1893 · Colorado
★ You are viewing this record
Sibling
Edwin Martin
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emma Martin
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esther Martin
Sibling · 1920 · age 24
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 — Rio Grande, Colorado
Open full size
1920 US Federal Census — Rio Grande, Colorado
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu171unit:0278)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Christian Martin | 60 | head | None | Sweden |
| 2 | Herbert W. Martin THIS PERSON | 27 | son | Law Clerk | Colorado |
| 3 | Esther J. Martin | 24 | daughter | Teacher | Colorado |
| 4 | Emma M. Martin | 19 | daughter | Teacher | Colorado |
| 5 | Edwin W. Martin | 16 | son | None | Colorado |
| 6 | Jesse Stevenson | 60 | head | Lawyer | Indiana |
| 7 | Addie Stevenson | 59 | wife | None | Indiana |
| 8 | Thomas S. Bone | 63 | head | Farmer | Illinois |
| 9 | Robert S. Bone | 23 | son | Laborer | Illinois |
| 10 | Laura L. Bone | 59 | wife | None | Illinois |
| 11 | Frank T. Bone | 9 | son | None | Illinois |
| 12 | Helen S. Menzel | 37 | hired girl | Hired Girl | Colorado |
| 13 | James E. Ward | 41 | head | Retail Dealer | Illinois |
| 14 | Mary B. Ward | 33 | wife | None | Illinois |
| 15 | Louisa F. Ward | 8 | daughter | None | Colorado |
| 16 | Mary A. Ward | 6 | daughter | None | Colorado |
| 17 | James B. Ward | 2 | son | None | Colorado |
| 18 | Emma Klafter | 19 | hired girl | Hired Girl | Missouri |
| 19 | Ed M. Kaisher | 56 | head | Farmer | Ohio |
| 20 | Effie D. Kaisher | 51 | wife | None | Illinois |
| 21 | Blanche E. Kaisher | 28 | daughter | Bookkeeper | Illinois |
| 22 | John W. Kaisher | 26 | son | Cashier | Illinois |
| 23 | Mary E. Kaisher | 24 | daughter | Teacher | Illinois |
| 24 | Paul E. Kaisher | 18 | son | None | Illinois |
| 25 | Edward Haefeli | 40 | head | Farmer | St. Gall |
| 26 | Marie Haefeli | 36 | wife | None | St. Gall |
| 27 | Anna M. Haefeli | 9 | daughter | None | Colorado |
| 28 | Bertha V. Haefeli | 8 | daughter | None | Colorado |
| 29 | Lillian J. Haefeli | 6 | daughter | None | Colorado |
| 30 | Marguerite Haefeli | 4 | daughter | None | Colorado |
| 31 | John E. Haefeli | 2 | son | None | Colorado |
| 32 | Fred Welty | 25 | boarder | Laborer | St. Gall |
| 33 | Christian Suifani | 66 | head | Farmer | Germany |
| 34 | Haldie A. Suifani | 64 | wife | None | Wisconsin |
| 35 | Ella A. Suifani | 23 | daughter | None | Minnesota |
| 36 | Dyon O. Ritchey | 45 | head | Farmer | Kansas |
| 37 | Sue B. Ritchey | 40 | wife | None | Colorado |
| 38 | Louisa V. Ritchey | 11 | daughter | None | Colorado |
| 39 | Carl W. Ritchey | 9 | son | None | Colorado |
| 40 | Gilbert D. Ritchey | 4 | son | None | Colorado |
| 41 | Arcade Cooper | 56 | head | Laborer | Illinois |
| 42 | Addie L. Cooper | 52 | wife | None | Ohio |
| 43 | Georgia G. Cooper | 16 | daughter | None | Kansas |
| 44 | Junie G. Cooper | 13 | daughter | None | Colorado |
| 45 | William C. Cooper | 10 | son | None | Colorado |
| 46 | Henry H. Dexter | 44 | head | Farmer | Illinois |
| 47 | Nellie Dexter | 46 | wife | None | Missouri |
| 48 | Sarah Stiles | 79 | mother in law | None | Missouri |
| 49 | Lou Bailey | 40 | hired hand | Laborer | Kansas |
| 50 | Loyd M. Wright | 30 | head | Fireman | Kansas |
Pedigree Summary
Herbert + 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)