AC
Anna Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Henry, Illinois
Our Model Tree links this Anna Clark across the 1920, 1930 and 1940 US Censuses in Henry, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1874), then head of a 5-person household.
Age 46
b. ~1874
Female
Spouse
Born: England
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Henry, Illinois |
| Surname | Clark |
| Given Name | Anna M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1913 |
| Naturalization Status | Alien |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Birthplace (normalized) | england |
| Township / Ward | Cambridge Township |
| Est. Birth Year | ~1874 |
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 Anna | Age | Birth yr |
|---|---|---|---|---|
| Ivy Clark | Daughter | — | 17 | ~1903 |
| Gladys Clark | Daughter | — | 8 | ~1912 |
| William Clark | Head | — | 46 | ~1874 |
| George Clark | Son | — | 21 | ~1899 |
| Anna Clark | Spouse | — | 46 | ~1874 |
Census Appearances
1920
Henry, Illinois
Spouse, age 46
Henry, Illinois · implied b. ~1874 — 5 household members
| Surname | Clark |
| Given Name | Anna M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1913 |
| Naturalization Status | Alien |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Birthplace (normalized) | england |
1930
Henry, Illinois
Spouse, age 56
Henry, Illinois · implied b. ~1874 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1913 |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Henry-County, Illinois
Spouse, age 65
Henry-County, Illinois · implied b. ~1875 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Cambridge village |
| 1935 Residence (County) | Henry |
| Naturalization Status | Naturalized |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Anna Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Anna Clark
Spouse · 1920 · age 46 · b. ~1874 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Henry, Illinois
Open full size
1920 US Federal Census — Henry, Illinois
Page Contents
48 people indexed on this census page (ia:1920:14thcensusofpopu371unit:0273)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry W. Johnston | 29 | Head | Grain Dealer | Illinois |
| 2 | Annie E. Johnston | 25 | Wife | — | Illinois |
| 3 | Evelyn M. Johnston | 0 | Daughter | — | Illinois |
| 4 | Clyde W. Hinsman | 22 | Head | Farmer | Illinois |
| 5 | Stanley Herbert Hinsman | 25 | Brother | Laborer | Illinois |
| 6 | Lucille M. Hinsman | 24 | Sister-in-law | House Keeper | Illinois |
| 7 | John Rogers | 43 | Head | Farmer | Illinois |
| 8 | Frances S. Rogers | 42 | Wife | — | Illinois |
| 9 | Clyde R. Rogers | 20 | Son | Laborer | Illinois |
| 10 | Alice L. Rogers | 19 | Daughter | — | Illinois |
| 11 | Lucille M. Rogers | 15 | Daughter | — | Illinois |
| 12 | Ira W. Rogers | 14 | Son | — | Illinois |
| 13 | Leonard L. Rogers | 11 | Son | — | Illinois |
| 14 | Mildred E. Rogers | 9 | Daughter | — | Illinois |
| 15 | James W. Rogers | 8 | Son | — | Illinois |
| 16 | Robert L. Rogers | 4 | Son | — | Illinois |
| 17 | Ralph E. Rogers | 4 | Son | — | Illinois |
| 18 | Samuel Westrand | 26 | Head | Farmer | Illinois |
| 19 | Lura M. Westrand | 22 | Wife | — | Illinois |
| 20 | Doris M. Westrand | 3 | Daughter | — | Illinois |
| 21 | Vincent W. Westrand | 2 | Son | — | Illinois |
| 22 | William A. Westrand | 19 | Brother | Laborer | Illinois |
| 23 | Edwin Lindbeck | 60 | Head | Farmer | Illinois |
| 24 | Ida Lindbeck | 54 | Wife | — | Sweden |
| 25 | Arthur A. Rainey | 32 | Head | Farmer | Illinois |
| 26 | Nellie L. Rainey | 29 | Wife | — | Illinois |
| 27 | Gaylen W. Rainey | 5 | Son | — | Illinois |
| 28 | Alta E. Rainey | 3 | Daughter | — | Illinois |
| 29 | Erick J. Rainey | 2 | Son | — | Illinois |
| 30 | Marie L. Rainey | 0 | Daughter | — | Illinois |
| 31 | William H. Clark | 46 | Head | Laborer | England |
| 32 | Anna M. Clark THIS PERSON | 46 | Wife | — | England |
| 33 | George H. Clark | 21 | Son | Laborer | England |
| 34 | Ivy A. Clark | 17 | Daughter | — | England |
| 35 | Gladys M. Clark | 8 | Daughter | — | England |
| 36 | Leroy Story | 27 | Head | Farmer | Illinois |
| 37 | Cleo N. Story | 20 | Wife | — | Illinois |
| 38 | Iris U. Story | 0 | Daughter | — | Illinois |
| 39 | Frank Roose | 49 | Head | Farmer | Illinois |
| 40 | Edna Roose | 36 | Wife | — | Illinois |
| 41 | Doris Roose | 15 | Daughter | — | Illinois |
| 42 | Albert Johnson | 39 | Hired man | Laborer | Sweden |
| 43 | James R. Marcall | 31 | Head | Farmer | Illinois |
| 44 | Nellie B. Marcall | 26 | Wife | — | Illinois |
| 45 | John R. Marcall | 7 | Son | — | Illinois |
| 46 | Fred Schroeder | 58 | Head | Farmer | Illinois |
| 47 | Ruth Schroeder | 53 | Wife | — | Illinois |
| 48 | Freeman Schroeder | 20 | Son | Laborer | Illinois |
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)