LC
Lucy Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · X, Maryland
Our Model Tree links this Lucy Clark across the 1920 and 1930 US Censuses in X, Maryland (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 6-person household.
Age 60
b. ~1860
Female
Head
Born: Virginia
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | X, Maryland |
| Surname | Clark |
| Given Name | Lucy S. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1860 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Helen Clark | Daughter | — | 19 | ~1901 |
| Lucy Clark | Head | — | 60 | ~1860 |
| Birdie Alley | Daughter | — | 37 | ~1883 |
| Ernest Alley | Son | — | 35 | ~1885 |
| Margaret Clark | Daughter | — | 20 | ~1900 |
| Lucy Alley | Daughter | — | 29 | ~1891 |
Census Appearances
1920
X, Maryland
Head, age 60
X, Maryland · implied b. ~1860 — 6 household members
| Surname | Clark |
| Given Name | Lucy S. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Baltimore, Maryland
Other, age 70
Baltimore, Maryland · implied b. ~1860 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Lucy |
| Relationship to Head | Lodger |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Lucy Clark across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Clark
Head · 1920 · age 60 · b. ~1860 · Maryland
★ 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 — X, Maryland
Open full size
1920 US Federal Census — X, Maryland
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu658unit:0044)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lucy S. Clark THIS PERSON | 60 | Head | — | Virginia |
| 52 | Margaret Clark | 20 | Daughter | Clerk | Maryland |
| 53 | Helen Clark | 19 | Daughter | Stenographer | Maryland |
| 54 | Birdie Alley | 37 | Daughter | Teacher | Virginia |
| 55 | Ernest Alley | 35 | Son | Postman | Virginia |
| 56 | Lucy Alley | 29 | Daughter | Teacher | Virginia |
| 57 | George H. Jr. Ripley | 27 | Head | Physician | Vermont |
| 58 | Carroll G. Ripley | 24 | Brother | Physician | Vermont |
| 59 | William G. Thomas | 57 | Head | Asst Manager | Maryland |
| 60 | Mary V. Thomas | 53 | Wife | — | Maryland |
| 61 | Mary V. Thomas | 26 | Daughter | Teacher | Maryland |
| 62 | Albert Diggs | 55 | Head | Agent | Maryland |
| 63 | Ella May Diggs | 51 | Wife | — | Maryland |
| 64 | James T. Diggs | 25 | Son | Lawyer | Maryland |
| 65 | Isabel B. Diggs | 19 | Daughter | Typewriter | Maryland |
| 66 | Mary C. Diggs | 17 | Daughter | — | Maryland |
| 67 | Mabel F. Gephart | 59 | Head | — | Massachusetts |
| 68 | George F. Gephart | 26 | Son | Mechanical | Maryland |
| 69 | George F. Barry | 65 | Head | Merchant | Maryland |
| 70 | Lucy S. Barry | 50 | Wife | — | Maryland |
| 71 | Robert Aiken | 32 | Head | Mechanic | South Carolina |
| 72 | Elizabeth Aiken | 28 | Wife | — | North Carolina |
| 73 | John C. Miller | 28 | Head | Machinist | Wisconsin |
| 74 | Annette Miller | 27 | Wife | — | Wales |
| 75 | Lucille Miller | 6 | Daughter | — | Wisconsin |
| 76 | Walter Holstein | 44 | Head | Clerk | Illinois |
| 77 | Edna Holstein | 42 | Wife | Clerk | West Virginia |
| 78 | Albert Paradise | 27 | Head | Tool Grinder | Massachusetts |
| 79 | Lena Paradise | 26 | Wife | Machinist | Massachusetts |
| 80 | Earl Paradise | 0 | Son | — | Massachusetts |
| 81 | Augustine Jean | 27 | Head | Riveter | Michigan |
| 82 | Elizabeth Jean | 21 | Wife | — | New York |
| 83 | Mary E. Jean | 1 | Daughter | — | New York |
| 84 | Mary E. Jean | 50 | Mother | — | New York |
| 85 | Joseph Whyte | 36 | Head | Illustrator | New York |
| 86 | Anna Whyte | 29 | Wife | — | New York |
| 87 | Stanley Whyte | 10 | Son | — | New York |
| 88 | Mildred Whyte | 9 | Daughter | — | New York |
| 89 | Ned G. Ames | 48 | Head | Traveller | Virginia |
| 90 | Muriel Ames | 39 | Wife | — | Indiana |
| 91 | Charles W. Beers | 63 | Head | Merchant | Massachusetts |
| 92 | Eugenia Beers | 50 | Wife | — | Delaware |
| 93 | Charles Glover | 74 | Father-in-law | — | England |
| 94 | Mary H. Glover | 74 | Mother-in-law | — | Delaware |
| 95 | Mattie Robinson | 30 | Servant | Cook | Virginia |
| 96 | William Goodman | 45 | Head | Professor | Germany |
| 97 | Carrie M. Goodman | 45 | Wife | — | Maryland |
| 98 | Goodman | 16 | Daughter | — | Maryland |
| 99 | Goodman | 15 | Daughter | — | Maryland |
| 100 | Goodman | 14 | Daughter | — | 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)