KC
Kenneth Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Montgomery, Maryland
Our Model Tree links this Kenneth Clark across the 1910 and 1920 US Censuses in Montgomery, Maryland (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 10-person household.
Age 10
b. ~1910
Male
Son
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Montgomery, Maryland |
| Surname | Clark |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Colesville Part Of |
| Est. Birth Year | ~1910 |
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.
10 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Kenneth | Age | Birth yr |
|---|---|---|---|---|
| J Clark | Head | — | 59 | ~1861 |
| Margaret Clark | Spouse | — | 38 | ~1882 |
| Maxwell Clark | Daughter | — | 12 | ~1908 |
| James Clark | Son | — | 15 | ~1905 |
| John Clark | Son | — | 17 | ~1903 |
| Kenneth Clark | Son | — | 10 | ~1910 |
| Morris Clark | Son | — | 22 | ~1898 |
| Geo Clark | Son | — | 9 | ~1911 |
| Mary Clark | Daughter | — | 18 | ~1902 |
| Ralph Russell | Other | — | 27 | ~1893 |
Census Appearances
1910
Montgomery, Maryland
Son, age
Montgomery, Maryland · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Montgomery, Maryland
Son, age 10
Montgomery, Maryland · implied b. ~1910 — 10 household members
| Surname | Clark |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Kenneth Clark across 2 US Census years (1910 and 1920) in Montgomery, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Kenneth Clark
Son · 1920 · age 10 · b. ~1910 · Maryland
★ You are viewing this record
Sibling
John Clark
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Morris Clark
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Clark
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geo Clark
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Clark
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maxwell Clark
Sibling · 1920 · age 12
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 — Montgomery, Maryland
Open full size
1920 US Federal Census — Montgomery, Maryland
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu671unit:0535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Arch Withers | 60 | Head | Farmer | Virginia |
| 52 | Isabelle Withers | 46 | Wife | — | Maryland |
| 53 | Dan Withers | 18 | Son | — | Maryland |
| 54 | Mabel Withers | 14 | Daughter | Laborer | Maryland |
| 55 | Elizabeth Withers | 12 | Daughter | — | Maryland |
| 56 | John Withers | 10 | Son | — | Maryland |
| 57 | Benny Withers | 8 | Son | — | Maryland |
| 58 | Emily Withers | 6 | Daughter | — | Maryland |
| 59 | Charles Withers | 5 | Son | — | Maryland |
| 60 | Alberta Withers | 1 | Daughter | — | Maryland |
| 61 | Geo. Withers | 24 | Son | — | Maryland |
| 62 | Clara Withers | 22 | Daughter | Laborer | Maryland |
| 63 | Scilla Berry | 40 | Head | — | Maryland |
| 64 | Mary Berry | 24 | Daughter | Cook | Maryland |
| 65 | Helen Berry | 6 | Daughter | — | Maryland |
| 66 | Wm. Berry | 3 | Son | — | Maryland |
| 67 | W. F. Beall | 45 | Head | Farmer | Maryland |
| 68 | Louisa Beall | 43 | Wife | — | Maryland |
| 69 | Eugene Beall | 16 | Son | — | Maryland |
| 70 | Lucy Beall | 14 | Daughter | — | Maryland |
| 71 | Luvinia Beall | 6 | Daughter | — | Maryland |
| 72 | J. S. Clark | 59 | Head | Farmer | Maryland |
| 73 | Margaret Clark | 38 | Wife | — | Pennsylvania |
| 74 | Morris Clark | 22 | Son | Student | Dist. Columbia |
| 75 | Mary Clark | 18 | Daughter | — | Dist. Columbia |
| 76 | John Clark | 17 | Son | — | Maryland |
| 77 | James Clark | 15 | Son | — | Maryland |
| 78 | Kenneth Clark THIS PERSON | 10 | Son | — | Maryland |
| 79 | Maxwell Clark | 12 | Daughter | — | Maryland |
| 80 | Geo. W. Clark | 9 | Son | — | Maryland |
| 81 | Ralph Russell | 27 | Boarder | — | Maryland |
| 82 | Eugene Ruppert | 29 | Head | Laborer | Maryland |
| 83 | Lillian Ruppert | 27 | Wife | Farmer | Virginia |
| 84 | Jean Ruppert | 7 | Daughter | — | Maryland |
| 85 | Ruth Ruppert | 5 | Son | — | Maryland |
| 86 | Chas. Frazier | 38 | Boarder | — | Maryland |
| 87 | Wm. Beall | 45 | Boarder | Laborer | Maryland |
| 88 | Milton Mills | 40 | Boarder | Laborer | Virginia |
| 89 | Jim Glasscow | 65 | Boarder | Laborer | Scotland |
| 90 | Wm. Maslow | 24 | Head | Laborer | Maryland |
| 91 | Martha Maslow | 26 | Wife | Clerk | Maryland |
| 92 | W. H. Smith | 50 | Head | — | Maryland |
| 93 | Alice Smith | 48 | Wife | Farmer | Maryland |
| 94 | Howard Smith | 16 | Son | — | Maryland |
| 95 | Marshall Smith | 12 | Son | — | Maryland |
| 96 | Clora Smith | 9 | Daughter | — | Maryland |
| 97 | Bernice Smith | 7 | Daughter | — | Maryland |
| 98 | Wm. Smith | 5 | Son | — | Dist. Columbia |
| 99 | Oliver Johnson | 67 | Head | Laborer | Virginia |
| 100 | Melinda Johnson | 57 | Wife | — | Maryland |
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)