MJ
Margaret Jenkins — 1930 US Census Record
Model Tree available1930 United States Federal Census · Marion, Indiana
Our Model Tree links this Margaret Jenkins across the 1910, 1920 and 1930 US Censuses in Marion, Indiana (XGBoost, ~Confirmed), with identified parents Roy & Thomas — first a daughter (b.~1904), then head of a 4-person household.
Age 26
b. ~1904
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, Indiana |
| Surname | Jenkins |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Teacher |
| Township / Ward | Indianapolis City |
| Est. Birth Year | ~1904 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Raymond Jenkins | Son | — | 24 | ~1906 |
| Thomas Jenkins | Head | — | 59 | ~1871 |
| Margaret Jenkins | Daughter | — | 26 | ~1904 |
| Agnes Jenkins | Spouse | — | 48 | ~1882 |
Census Appearances
1910
Marion, Indiana
Daughter, age 5
Marion, Indiana · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jenkins |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1920
Marion, Indiana
Daughter, age 16
Marion, Indiana · implied b. ~1904 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jenkins |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Daughter, age 26
Marion, Indiana · implied b. ~1904 — 4 household members
| Surname | Jenkins |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Margaret Jenkins across 3 US Census years (1910, 1920 and 1930) in Marion, Indiana, using XGBoost record linkage. Identified parents: father Roy Jenkins (~0.92 confidence) and father Thomas Jenkins (~0.92 confidence) and father Thomas Jenkins (~0.92 confidence) and mother Agnes Jenkins (~0.92 confidence) and mother Augusta Jenkins (~0.92 confidence) and mother Nannie Jenkins (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Roy Jenkins
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Thomas Jenkins
b. ~1871
Source father
● Household
· direct · ~0.92
Father
Thomas Jenkins
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Agnes Jenkins
b. ~1882
Source mother
● Household
· direct · ~0.92
Mother
Augusta Jenkins
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Nannie Jenkins
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Jenkins
Daughter · 1930 · age 26 · b. ~1904 · Indiana
★ You are viewing this record
Sibling
Raymond Jenkins
Sibling · 1930 · age 24
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
1930 US Federal Census — Marion, Indiana
Open full size
1930 US Federal Census — Marion, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel614:0884)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joseph Spitzer | 28 | Head | Machinist | Illinois |
| 52 | Mary Spitzer | 19 | Wife | — | Indiana |
| 53 | John Cain | 73 | Head | Car Repairer | Indiana |
| 54 | Mary Dwyer | 56 | Sister | — | Indiana |
| 55 | James Lafner | 33 | Roomer | Salesman | Kentucky |
| 56 | Alma Lafner | 30 | Roomer | Stenographer | Kentucky |
| 57 | Charles Deftering | 51 | Head | Merchant | Indiana |
| 58 | Heather Deftering | 41 | Wife | — | Indiana |
| 59 | Ruth Deftering | 21 | Daughter | Teacher | Indiana |
| 60 | Arthur Party | 42 | Head | Plumber | Indiana |
| 61 | Mathilda Party | 42 | Wife | — | Indiana |
| 62 | Robert Party | 11 | Son | — | Indiana |
| 63 | John Wallace | 64 | Head | Merchant | Indiana |
| 64 | Katherine Wallace | 50 | Wife | — | Indiana |
| 65 | Katherine Wallace | 15 | Daughter | — | Indiana |
| 66 | Alfred G. Smith | 35 | Head | Plumber | Indiana |
| 67 | Lilly M. Smith | 33 | Wife | Buyer | Indiana |
| 68 | Robert Mason | 55 | Head | Carpenter | Indiana |
| 69 | Julia Mason | 52 | Wife | — | Illinois |
| 70 | David Mason | 17 | Son | Printer | Illinois |
| 71 | Patricia Mason | 14 | Daughter | — | Illinois |
| 72 | Herbert H. Herman | 36 | Head | Manager | Indiana |
| 73 | Clara Herman | 33 | Wife | — | Indiana |
| 74 | Herbert Jr. Herman | 11 | Son | — | Indiana |
| 75 | Fred Behrens | 34 | Head | Machinist | Germany |
| 76 | Ella Behrens | 24 | Wife | — | Ohio |
| 77 | Frederick Behrens | 10 | Son | — | Indiana |
| 78 | Irene Behrens | 5 | Daughter | — | Indiana |
| 79 | Herman Behrens | 50 | Brother | Carpenter | Germany |
| 80 | David Curran | 34 | Head | Patrolman | Indiana |
| 81 | Margaret Curran | 31 | Wife | — | Kentucky |
| 82 | David Jr. Curran | 8 | Son | — | Indiana |
| 83 | David D. Dornille | 48 | Head | Ship Clerk | Illinois |
| 84 | Juneth Dornille | 49 | Wife | — | Illinois |
| 85 | Conrad Dornille | 20 | Son | Salesman | Indiana |
| 86 | Frank Uhnary | 58 | Head | Tailor | Austria |
| 87 | Tillie Uhnary | 50 | Wife | — | Illinois |
| 88 | Alberta Uhnary | 40 | Daughter | Cashier | Illinois |
| 89 | John B. Pastore | 35 | Head | Supt. | Germany |
| 90 | Elizabeth Pastore | 29 | Wife | — | Minnesota |
| 91 | Jack W. Pastore | 10 | Son | — | Indiana |
| 92 | Julia Doyle | 37 | Head | Machinist | Indiana |
| 93 | Anna Doyle | 35 | Sister | — | Indiana |
| 94 | Thomas Jenkins | 59 | Head | Candy Maker | Indiana |
| 95 | Agnes Jenkins | 48 | Wife | — | Indiana |
| 96 | Margaret Jenkins THIS PERSON | 26 | Daughter | Teacher | Indiana |
| 97 | Raymond Jenkins | 24 | Son | Stock Clerk | Indiana |
| 98 | Edward Boyl | 43 | Head | Dispenser | Indiana |
| 99 | Edna Boyl | 35 | Wife | — | Indiana |
| 100 | Margaret Boyl | 17 | Daughter | Saleslady | Indiana |
Pedigree Summary
Margaret + 1 sibling
Gen 1 · 6 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)