RK
Richard King — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Montgomery, Maryland
Our Model Tree links this Richard King across the 1920, 1930 and 1940 US Censuses in Montgomery, Maryland (XGBoost, ~Confirmed) — first a head (b.~1878), then head of a 8-person household.
Age 52
b. ~1878
Male
Head
Born: Maryland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Maryland |
| Surname | King |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 22 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Farmer |
| Township / Ward | Barnesville District 11 |
| Est. Birth Year | ~1878 |
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 1930 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| Hazel King | Daughter | — | 8 | ~1922 |
| Viola King | Daughter | — | 18 | ~1912 |
| Vergie King | Other | — | 49 | ~1881 |
| Effie King | Daughter | — | 11 | ~1919 |
| Alma King | Daughter | — | 2 | ~1928 |
| William King | Son | — | 15 | ~1915 |
| Richard King | Head | — | 52 | ~1878 |
| Leonard King | Son | — | 6 | ~1924 |
Census Appearances
1920
Montgomery, Maryland
Head, age 40
Montgomery, Maryland · implied b. ~1880
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | King |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Montgomery, Maryland
Head, age 52
Montgomery, Maryland · implied b. ~1878 — 8 household members
| Surname | King |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 22 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Montgomery-County, Maryland
Head, age 62
Montgomery-County, Maryland · implied b. ~1878 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Reginald W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | L.R. |
| 1935 Residence (County) | Montgomery County |
| Occupation | Caretaker |
| Industry | Poultry Farm |
| Class of Worker | W |
| Hours Worked | 66 |
| Income (1939) | 702 |
| Highest Grade | 8 |
| 1935 Residence | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Richard King
Head · 1930 · age 52 · b. ~1878 · Maryland
★ 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 — Montgomery, Maryland
Open full size
1930 US Federal Census — Montgomery, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus876unit:1116)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John L Jr | 13 | Son | — | Maryland |
| 2 | Clarence | 10 | Son | — | Maryland |
| 3 | Naomi | 8 | Daughter | — | Maryland |
| 4 | Grace | 2 | Daughter | — | Maryland |
| 5 | John L Bailey | 58 | Head | Farmer | Maryland |
| 6 | Mary L Bailey | 57 | Wife-H | — | Maryland |
| 7 | Lawrence Onley | 32 | Head | Laborer | Maryland |
| 8 | Retie Onley | 31 | Wife-H | — | Maryland |
| 9 | Edward Onley | 13 | Son | — | Maryland |
| 10 | Virginia Onley | 11 | Daughter | — | Maryland |
| 11 | Blanche Onley | 8 | Daughter | — | Maryland |
| 12 | Earnest L Onley | 3 | Son | — | Maryland |
| 13 | Alexander Hamilton | 54 | Head | Laborer | Maryland |
| 14 | Lula Hamilton | 53 | Wife-H | — | Maryland |
| 15 | Laura Rivers | 55 | Head | Farmer | Maryland |
| 16 | Jessie S Rivers | 31 | Son | Laborer | Maryland |
| 17 | Milton H Rivers | 16 | Son | — | Maryland |
| 18 | Lewis W Beall | 46 | Head | — | Maryland |
| 19 | Mary Beall | 47 | Wife-H | — | Maryland |
| 20 | Lina C Brown | 52 | Wife-H | — | South Carolina |
| 21 | Clarence Hamilton | 36 | Head | Laborer | Maryland |
| 22 | Elsie S Hamilton | 37 | Wife-H | — | Maryland |
| 23 | Lucille Hamilton | 15 | Daughter | — | Maryland |
| 24 | Evelyn Hamilton | 13 | Daughter | — | Maryland |
| 25 | Rebecca Hamilton | 10 | Daughter | — | Maryland |
| 26 | Beaulah Hamilton | 7 | Daughter | — | Maryland |
| 27 | Rosetta Higgins | 60 | Head | Farmer | Maryland |
| 28 | Joseph Richardson | 21 | Son | Laborer | Maryland |
| 29 | Richard King THIS PERSON | 52 | Head | Farmer | Maryland |
| 30 | Vergie King | 49 | Wife-H | — | Maryland |
| 31 | Viola King | 18 | Daughter | — | Maryland |
| 32 | William King | 15 | Son | — | Maryland |
| 33 | Effie King | 11 | Daughter | — | Maryland |
| 34 | Hazel May King | 8 | Daughter | — | Maryland |
| 35 | Leonard King | 6 | Son | — | Maryland |
| 36 | Alma King | 2 | Daughter | — | Maryland |
| 37 | John Dove | 52 | Head | — | Virginia |
| 38 | Martha Dove | 44 | Wife-H | Laborer | Virginia |
| 39 | Nora Dove | 20 | Daughter | — | Virginia |
| 40 | Idelita Dove | 18 | Daughter | — | Virginia |
| 41 | Jessie Dove | 16 | Daughter | — | Virginia |
| 42 | Nathan Dove | 13 | Son | — | Virginia |
| 43 | Stella Dove | 11 | Daughter | — | Virginia |
| 44 | Arnold Dove | 8 | Son | — | Virginia |
| 45 | Emmy Dove | 4 | Son | — | Virginia |
| 46 | Lynn H Sherman | 58 | Head | Railroad | Virginia |
| 47 | Nellie M Sherman | 30 | Wife-H | — | Maryland |
| 48 | William L Sherman | 9 | Son | — | Maryland |
| 49 | Joseph R Sherman | 4 | Son | — | Maryland |
| 50 | Marshall Himbaugh | 50 | Head | Farmer | Maryland |
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)