MP
Mary Powers — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jo Daviess, Illinois
Our Model Tree links this Mary Powers across the 1910, 1920 and 1930 US Censuses in Jo Daviess, Illinois (XGBoost, ~Confirmed), with identified parents John & Catherine — first a daughter (b.~1907), then head of a 3-person household.
Age 23
b. ~1907
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jo Daviess, Illinois |
| Surname | Powers |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Teacher |
| Township / Ward | Rice Township |
| Est. Birth Year | ~1907 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Powers | Daughter | — | 23 | ~1907 |
| John Powers | Head | — | 63 | ~1867 |
| Katherine Powers | Spouse | — | 51 | ~1879 |
Census Appearances
1910
Jo Daviess, …
Daughter, age 3
Jo Daviess, Illinois · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Powers |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Jo Daviess, …
Daughter, age 12
Jo Daviess, Illinois · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Powers |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Jo Daviess, …
Daughter, age 23
Jo Daviess, Illinois · implied b. ~1907 — 3 household members
| Surname | Powers |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Powers across 3 US Census years (1910, 1920 and 1930) in Jo Daviess, Illinois, using XGBoost record linkage. Identified parents: father John Powers (~0.92 confidence) and mother Catherine Powers (~0.92 confidence) and mother Katherine Powers (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Powers
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Catherine Powers
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Katherine Powers
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Powers
Daughter · 1930 · age 23 · b. ~1907 · Illinois
★ 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 — Jo Daviess, Illinois
Open full size
1930 US Federal Census — Jo Daviess, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel522:0567)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John W Powers | 63 | Head | Farmer | Illinois |
| 2 | Katherine A Powers | 51 | Wife | — | Illinois |
| 3 | Mary Powers THIS PERSON | 23 | Daughter | Teacher | Illinois |
| 4 | Richard H Heller | 57 | Head | Farmer | Illinois |
| 5 | Ada O Heller | 51 | Wife | — | Illinois |
| 6 | Floyd W Heller | 20 | Son | Laborer | Illinois |
| 7 | Adam Huelsch | 40 | Head | Farmer | Illinois |
| 8 | Lucille Huelsch | 29 | Wife | — | Illinois |
| 9 | John H Buckner | 50 | Head | Farmer | Illinois |
| 10 | Bertha A Buckner | 47 | Wife | — | Illinois |
| 11 | William Heller | 83 | Father-in-law | None Retired | Germany |
| 12 | Eva M Heller | 21 | Niece | — | Illinois |
| 13 | Henry R Gin | 56 | Head | Farmer | Illinois |
| 14 | Margaret E Gin | 57 | Wife | — | Illinois |
| 15 | Earl L Gin | 29 | Nephew | Laborer | South Dakota |
| 16 | John H Levine | 66 | Head | Farmer | Illinois |
| 17 | Mary H Levine | 69 | Wife | — | Illinois |
| 18 | Justice H Levine | 24 | Son | Laborer | Illinois |
| 19 | Byron G Edmonds | 50 | Head | Farmer | Iowa |
| 20 | Rebecca S Edmonds | 49 | Wife | — | Illinois |
| 21 | Virtue Edmonds | 20 | Son | Laborer | Iowa |
| 22 | Darnall Edmonds | 19 | Son | Laborer | Iowa |
| 23 | Mary A Edmonds | 16 | Daughter | — | Iowa |
| 24 | Orpha Edmonds | 14 | Daughter | — | Illinois |
| 25 | Alice J Edmonds | 12 | Daughter | — | Illinois |
| 26 | Martha E Edmonds | 10 | Daughter | — | Illinois |
| 27 | Gayle G Edmonds | 7 | Daughter | — | Illinois |
| 28 | Charles E Edmonds | 5 | Son | — | Illinois |
| 29 | Edward Stafford | 43 | Head | Farmer | Illinois |
| 30 | Lucille Stafford | 35 | Wife | — | Illinois |
| 31 | Lawrence Stafford | 12 | Son | — | Illinois |
| 32 | Robert W Stafford | 8 | Son | — | Illinois |
| 33 | Mae Stafford | 4 | Daughter | — | Illinois |
| 34 | Alfred H Boyd | 33 | Head | Farmer | Illinois |
| 35 | Augusta Boyd | 56 | Mother | — | Illinois |
| 36 | William R Boyd | 25 | Brother | Laborer | Illinois |
| 37 | Willard V Boyd | 19 | Brother | Laborer | Illinois |
| 38 | Bethel Virtue | 21 | Cousin | Teacher | Illinois |
| 39 | Mary B Stafford | 47 | Head | Farmer | Illinois |
| 40 | Myrtle Stafford | 38 | Sister | Laborer | Illinois |
| 41 | Katherine Stafford | 35 | Sister | Laborer | Illinois |
| 42 | Ernest Moyers | 36 | Cousin | Laborer | North Ireland |
| 43 | Casper Fehr | 67 | Boarder | Laborer | Switzerland |
| 44 | Henry B Korte | 54 | Head | Farmer | Illinois |
| 45 | Anna E Korte | 50 | Wife | — | Wisconsin |
| 46 | Bernadette Korte | 21 | Daughter | — | Illinois |
| 47 | Cecil Edmonds | 24 | Head | Laborer | Illinois |
| 48 | Luella Edmonds | 24 | Wife | — | Illinois |
| 49 | Henry Eisentrager | 51 | Head | Painter | Illinois |
| 50 | David Johnson | 66 | Head | Laborer | Sweden |
Related Census Records
Pedigree Summary
Mary
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)