RR
Richard Robinson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Denver, Colorado
Our Model Tree links this Richard Robinson across the 1910, 1920 and 1930 US Censuses in Denver, Colorado (XGBoost, ~Confirmed), with identified parents Harry & Harry — first a son (b.~1906), then head of a 5-person household.
Age 24
b. ~1906
Male
Son
Born: Colorado
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Denver, Colorado |
| Surname | Robinson |
| Given Name | Richard W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 22 |
| Father's Birthplace | Nebraska |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Credit Man |
| Industry | Dry Goods |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Credit Man |
| Township / Ward | Denver |
| Est. Birth Year | ~1906 |
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 1930 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| Reman Robinson | Other | — | 29 | ~1901 |
| Grace Robinson | Other | — | 42 | ~1888 |
| Richard Robinson | Son | — | 24 | ~1906 |
| Harry Robinson | Son | — | 27 | ~1903 |
| Harry Robinson | Head | — | 53 | ~1877 |
Census Appearances
1910
Denver, Colorado
Son, age 5
Denver, Colorado · implied b. ~1905 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Richard M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Pennsylvania |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1920
Denver, Colorado
Son, age 15
Denver, Colorado · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Richard M |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Denver, Colorado
Son, age 24
Denver, Colorado · implied b. ~1906 — 5 household members
| Surname | Robinson |
| Given Name | Richard W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 22 |
| Father's Birthplace | Nebraska |
| Mother's Birthplace | Pennsylvania |
| Occupation | Credit Man |
| Industry | Dry Goods |
| Can Read/Write | 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 Richard Robinson across 3 US Census years (1910, 1920 and 1930) in Denver, Colorado, using XGBoost record linkage. Identified parents: father Harry Robinson (~0.92 confidence) and father Harry Robinson (~0.92 confidence) and mother Grace Robinson (~0.92 confidence) and mother Mary Robinson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Harry Robinson
b. ~1874
Source father
● Household
· direct · ~0.92
Father
Harry Robinson
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Grace Robinson
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Mary Robinson
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Richard Robinson
Son · 1930 · age 24 · b. ~1906 · Colorado
★ You are viewing this record
Sibling
Harry Robinson
Sibling · 1930 · age 27
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 — Denver, Colorado
Open full size
1930 US Federal Census — Denver, Colorado
Page Contents
50 people indexed on this census page (ia:1930:15thcensus236unit:0463)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harry Mason Robinson | 53 | Head | Lawyer | Nebraska |
| 2 | Grace Mcd Robinson | 42 | Wife-H | None | Pennsylvania |
| 3 | Harry Mason Jr Robinson | 27 | Son | Clerk | Colorado |
| 4 | Richard W Robinson THIS PERSON | 24 | Son | Credit Man | Colorado |
| 5 | Reman Annie Robinson | 29 | Servant | Maid | Colorado |
| 6 | Edgar Mccomb | 40 | Head | Lawyer | Colorado |
| 7 | Dorothy Mccomb | 32 | Wife-H | None | Colorado |
| 8 | Jane Mccomb | 4 | Daughter | None | Colorado |
| 9 | Hannah C Anderson | 42 | Servant | Maid | Sweden |
| 10 | Henry C Vidal | 56 | Head | Lawyer | France |
| 11 | Jeanne E Vidal | 50 | Wife-H | None | New York |
| 12 | W. R. Lake | 23 | Head | Manager | Colorado |
| 13 | Marguerite Lake | 33 | Wife-H | None | Pennsylvania |
| 14 | Phrebeane Lake | 8 | Daughter | None | Colorado |
| 15 | H. R. Jr. Lake | 3 | Son | None | Colorado |
| 16 | Alice Kochevar | 18 | Servant | Maid | Colorado |
| 17 | James Leacherman | 53 | Head | None | Illinois |
| 18 | William Fletcher | 52 | Head | Manager | Illinois |
| 19 | Bess Fletcher | 44 | Wife-H | None | Iowa |
| 20 | Fred Fletcher | 38 | Brother | Stockman | Illinois |
| 21 | Joseph Denman | 32 | Son-in-law | Salesman | New York |
| 22 | Margaret Denman | 24 | Daughter | None | Iowa |
| 23 | William Hall | 41 | Head | None | Kansas |
| 24 | Jane Hall | 16 | Daughter | None | Oklahoma |
| 25 | Harry G Ferguson | 57 | Head | Salesman | Pennsylvania |
| 26 | Joane Ferguson | 57 | Wife-H | None | Illinois |
| 27 | Harry G Jr Ferguson | 23 | Son | Base Ball Player | Colorado |
| 28 | Marion Higson | 25 | Daughter | Comptometer Op | Colorado |
| 29 | James R Higson | 2 | Gr Son | None | Colorado |
| 30 | Violet Newlin | 17 | Roomer | Student | Nebraska |
| 31 | Harry Goldstone | 29 | Head | Salesman | New York |
| 32 | Marcia Goldstone | 24 | Wife-H | None | Ohio |
| 33 | Barry Goldstone | 2 | Son | None | Colorado |
| 34 | Ada G Nichols | 47 | Servant | Maid | England |
| 35 | Meyer Minowitz | 40 | Head | Manager | Missouri |
| 36 | Idona Minowitz | 40 | Wife-H | None | New York |
| 37 | Harold Minowitz | 20 | Son | Helper | Colorado |
| 38 | David Minowitz | 17 | Son | None | Colorado |
| 39 | Aaron Minowitz | 10 | Son | None | Colorado |
| 40 | Mildred Minowitz | 2 | Daughter | None | Colorado |
| 41 | Pansy Cohan | 41 | Head | Salesman | Colorado |
| 42 | Miriam Cohan | 41 | Wife-H | None | Colorado |
| 43 | Richard G Cohan | 11 | Son | None | Colorado |
| 44 | Dora L Cohan | 7 | Daughter | None | Colorado |
| 45 | Herbert Cohan | 5 | Son | None | Colorado |
| 46 | Pansy Fleming | 56 | Servant | Housekeeper | New Mexico |
| 47 | Ora A Tunnison | 49 | Head | Barber | Missouri |
| 48 | Florence Tunnison | 44 | Wife-H | Marker & Sorter | Missouri |
| 49 | Alden Rantz | 46 | Head | Manager | Nova Scotia |
| 50 | Evelyn Rantz | 21 | Daughter | None | New Hampshire |
Pedigree Summary
Richard + 1 sibling
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)