LB
Lillian Baker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Polk, Iowa
Our Model Tree links this Lillian Baker across the 1920 and 1930 US Censuses in Polk, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 7-person household.
Age 13
b. ~1917
Female
Daughter
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Polk, Iowa |
| Surname | Baker |
| Given Name | Lillian A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Webster Township |
| Est. Birth Year | ~1917 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lillian | Age | Birth yr |
|---|---|---|---|---|
| Dorey Baker | Daughter | — | 11 | ~1919 |
| Wilda Baker | Daughter | — | 9 | ~1921 |
| Rhoda Baker | Other | — | 51 | ~1879 |
| Dempsey Baker | Head | — | 52 | ~1878 |
| Arerine Baker | Daughter | — | 16 | ~1914 |
| Lillian Baker | Daughter | — | 13 | ~1917 |
| Areline Baker | Daughter | — | 16 | ~1914 |
Census Appearances
1920
Polk, Iowa
Daughter, age 3
Polk, Iowa · implied b. ~1917 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baker |
| Given Name | Lillian |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Polk, Iowa
Daughter, age 13
Polk, Iowa · implied b. ~1917 — 7 household members
| Surname | Baker |
| Given Name | Lillian A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Lillian Baker across 2 US Census years (1920 and 1930) in Polk, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Lillian Baker
Daughter · 1930 · age 13 · b. ~1917 · Iowa
★ You are viewing this record
Sibling
Wilda Baker
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arerine Baker
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorey Baker
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Areline Baker
Sibling · 1930 · age 16
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 — Polk, Iowa
Open full size
1930 US Federal Census — Polk, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel678:0498)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Elizabeth Conk | 48 | Wife-H | — | New Jersey |
| 52 | Alta A. Conk | 21 | Daughter | — | Iowa |
| 53 | William F. Conk | 19 | Son | Laborer | Iowa |
| 54 | Nellie Conk | 14 | Daughter | — | Iowa |
| 55 | Ray Conk | 5 | Grandson | — | Iowa |
| 56 | John A. Groves | 60 | Head | Truck Driver | England |
| 57 | Mary E. At Groves | 50 | Wife-H | — | Iowa |
| 58 | Glenn S. At Groves | 17 | Son | Laborer | Iowa |
| 59 | Margaret Groves | 15 | Daughter | — | Iowa |
| 60 | John H. Jr. Groves | 10 | Son | — | Iowa |
| 61 | Clement Piekenbrock | 51 | Head | Salesman | Iowa |
| 62 | Emily L. Piekenbrock | 50 | Wife-H | — | Iowa |
| 63 | Louise M. At Piekenbrock | 24 | Daughter | — | Iowa |
| 64 | Marie D. At Piekenbrock | 15 | Daughter | — | Iowa |
| 65 | Thomas A. O'Connell | 70 | Head | — | Ohio |
| 66 | Joseph F. O'Connell | 36 | Son | Electrician | Iowa |
| 67 | Dorothy C. O'Connell | 25 | Daughter-in-law | — | Iowa |
| 68 | Charles A. O'Connell | 4 | G. Son | — | Iowa |
| 69 | Ethel M. Owen | 22 | Boarder | Typist | Iowa |
| 70 | Walter W. Elinge | 34 | Head | Farmer | Iowa |
| 71 | Hazel M. Elinge | 27 | Wife-H | — | Iowa |
| 72 | Albert V. Elinge | 8 | Son | — | Iowa |
| 73 | Calvin F. Elinge | 6 | Son | — | Iowa |
| 74 | Luella J. Elinge | 4 | Daughter | — | Iowa |
| 75 | Garrett Elinge | 58 | Uncle | Laborer | Holland |
| 76 | Charles Stemler | 58 | Father-in-law | Laborer | Germany |
| 77 | Clara E. Marquardt | 25 | Sister-in-law | — | Iowa |
| 78 | Raymond Marquardt | 6 | Nephew | — | Minnesota |
| 79 | Dempsey Baker | 52 | Head | Iron Moulder | Illinois |
| 80 | Rhoda C. Baker | 51 | Wife-H | — | Missouri |
| 81 | Arerine Baker | 16 | Daughter | Inserter | Iowa |
| 82 | Areline Baker | 16 | Daughter | Inserter | Iowa |
| 83 | Lillian A. Baker THIS PERSON | 13 | Daughter | — | Iowa |
| 84 | Dorey R. Baker | 11 | Daughter | — | Iowa |
| 85 | Wilda S. Baker | 9 | Daughter | — | Iowa |
| 86 | Victor E. Nelson | 35 | Head | Laborer | Iowa |
| 87 | Jessie E. Nelson | 24 | Wife-H | — | Missouri |
| 88 | Virginia Nelson | 6 | Daughter | — | Iowa |
| 89 | Deloris D. Nelson | 1 | Daughter | — | Iowa |
| 90 | Leonard C. Hemming | 37 | Head | Bookkeeper | Iowa |
| 91 | Gretchen Hemming | 27 | Sister-H | Comptometer | Iowa |
| 92 | Phyllis Hemming | 16 | Sister-H | — | Iowa |
| 93 | Charles C. Hemming | 67 | Father | Laborer | Germany |
| 94 | Oscar M. Sandahl | 41 | Head | Solicitor | Iowa |
| 95 | Eva L. Sandahl | 35 | Sister-H | — | Iowa |
| 96 | Carl A. Sandahl | 43 | Brother | Farmer | Iowa |
| 97 | Carroll G. Bassett | 26 | Head | Laborer | Iowa |
| 98 | Lyla J. Bassett | 23 | Wife-H | — | Iowa |
| 99 | Donald R. Bassett | 3 | Son | — | Iowa |
| 100 | Ralph C. Bassett | 1 | Son | — | Iowa |
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)