MC
Mary Conrad — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Jewell, Kansas
Our Model Tree links this Mary Conrad across the 1910 and 1920 US Censuses in Jewell, Kansas (XGBoost, ~Confirmed) — first a daughter (b.~1902), then head of a 8-person household.
Age 18
b. ~1902
Female
Daughter
Born: Kansas
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Jewell, Kansas |
| Surname | Conrad |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Esbon City |
| Est. Birth Year | ~1902 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edward Conrad | Son | — | 10 | ~1910 |
| James Conrad | Son | — | 12 | ~1908 |
| Theresa Conrad | Daughter | — | 15 | ~1905 |
| Mary Conrad | Daughter | — | 18 | ~1902 |
| Sarah Conrad | Spouse | — | 44 | ~1876 |
| Cecelia Conrad | Daughter | — | 2 | ~1918 |
| James Conrad | Head | — | 45 | ~1875 |
| Agnes Conrad | Daughter | — | 5 | ~1915 |
Census Appearances
1910
Jewell, Kansas
Daughter, age 8
Jewell, Kansas · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conrad |
| Given Name | Mary M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1920
Jewell, Kansas
Daughter, age 18
Jewell, Kansas · implied b. ~1902 — 8 household members
| Surname | Conrad |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Mary Conrad across 2 US Census years (1910 and 1920) in Jewell, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Conrad
Daughter · 1920 · age 18 · b. ~1902 · Kansas
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Sibling
James Conrad
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Conrad
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Conrad
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecelia Conrad
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Conrad
Sibling · 1920 · age 15
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 — Jewell, Kansas
Open full size
1920 US Federal Census — Jewell, Kansas
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu535unit:0362)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Guy M. Cavanaugh | 35 | Head | Farmer | Kansas |
| 52 | Robert Mechner | 33 | Head | Farmer | Kansas |
| 53 | Etta M. Mechner | 31 | Wife | — | Kansas |
| 54 | Edward J. Mechner | 6 | Son | — | Kansas |
| 55 | Donald R. Mechner | 4 | Son | — | Kansas |
| 56 | Kenneth E. Mechner | 2 | Son | — | Kansas |
| 57 | James Mcdennis | 52 | Head | Farmer | Illinois |
| 58 | Annie Mcdennis | 49 | Wife | — | Iowa |
| 59 | Charles W. Mcdennis | 19 | Nephew | Farm | Kansas |
| 60 | Ivan S. Mcdennis | 17 | Nephew | Farm | Kansas |
| 61 | George F. Johanek | 46 | Head | Farmer | Iowa |
| 62 | Anna B. Johanek | 36 | Wife | — | Austria |
| 63 | Elma J. Johanek | 13 | Daughter | — | Kansas |
| 64 | Lillian M. Johanek | 11 | Daughter | — | Kansas |
| 65 | Mary R. Johanek | 8 | Daughter | — | Kansas |
| 66 | Paul A. Johanek | 6 | Son | — | Kansas |
| 67 | Martha A. Johanek | 4 | Daughter | — | Kansas |
| 68 | Josephine E. Johanek | 2 | Daughter | — | Kansas |
| 69 | Frederick G. Johanek | 0 | Son | — | Kansas |
| 70 | Rosalie Benesek | 59 | Mother-in-law | — | Austria |
| 71 | Hayden R. Pealer | 29 | Head | Farmer | Kansas |
| 72 | Crockett A. Pealer | 23 | Wife | — | Kansas |
| 73 | Thelma G. Pealer | 6 | Daughter | — | Kansas |
| 74 | June Pealer | 1 | Daughter | — | Kansas |
| 75 | Frank Votral | 41 | Head | Farmer | Austria |
| 76 | Rosie Votral | 29 | Wife | — | Kansas |
| 77 | Edgar A. Votral | 7 | Son | — | Kansas |
| 78 | Agnes J. Votral | 5 | Daughter | — | Kansas |
| 79 | Ollie J. Votral | 1 | Daughter | — | Kansas |
| 80 | Frank J. Meyer | 28 | Head | Farmer | Kansas |
| 81 | Anna Meyer | 33 | Wife | — | Austria-Slovia |
| 82 | Edna L. Meyer | 7 | Daughter | — | Kansas |
| 83 | James A. Conrad | 45 | Head | Farmer | Kansas |
| 84 | Sarah L. Conrad | 44 | Wife | — | Pennsylvania |
| 85 | Mary M. Conrad THIS PERSON | 18 | Daughter | — | Kansas |
| 86 | Theresa J. Conrad | 15 | Daughter | — | Kansas |
| 87 | James M. Conrad | 12 | Son | — | Kansas |
| 88 | Edward J. Conrad | 10 | Son | — | Kansas |
| 89 | Agnes Conrad | 5 | Daughter | — | Kansas |
| 90 | Cecelia Conrad | 2 | Daughter | — | Kansas |
| 91 | Frank L. Mcbeth | 26 | Head | Farmer | Kansas |
| 92 | Rosene Mcbeth | 27 | Wife | — | Kansas |
| 93 | Lester E. Cox | 26 | Head | Farmer | Kansas |
| 94 | Doris Cox | 23 | Wife | — | Iowa |
| 95 | Donna R. Cox | 3 | Daughter | — | Kansas |
| 96 | Josephine Warner | 54 | Head | Farmer | New York |
| 97 | Lawrence L. Warner | 13 | Adopted son | — | Kansas |
| 98 | James Arthur Warner | 11 | Adopted son | — | Kansas |
| 99 | Ralph E. Warner | 9 | Adopted son | — | Kansas |
| 100 | Mary E. Warner | 6 | Adopted daughter | — | Kansas |
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)