MH
Margaret Harrison — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Tama, Iowa
Our Model Tree links this Margaret Harrison across the 1920 and 1930 US Censuses in Tama, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 10-person household.
Age 13
b. ~1917
Female
Daughter
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Tama, Iowa |
| Surname | Harrison |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Traer Town |
| 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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Mae Harrison | Other | — | 41 | ~1889 |
| Kenneth Harrison | Son | — | 16 | ~1914 |
| Violet Harrison | Daughter | — | 5 | ~1925 |
| Henry Harrison | Other | — | 66 | ~1864 |
| Paul Harrison | Son | — | 8 | ~1922 |
| Clarence Harrison | Head | — | 43 | ~1887 |
| George Harrison | Son | — | 10 | ~1920 |
| Margaret Harrison | Daughter | — | 13 | ~1917 |
| Marcella Harrison | Daughter | — | 2 | ~1928 |
| Mary Harrison | Daughter | — | 18 | ~1912 |
Census Appearances
1920
Tama, Iowa
Daughter, age 3
Tama, Iowa · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrison |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Tama, Iowa
Daughter, age 13
Tama, Iowa · implied b. ~1917 — 10 household members
| Surname | Harrison |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| 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 Margaret Harrison across 2 US Census years (1920 and 1930) in Tama, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Harrison
Daughter · 1930 · age 13 · b. ~1917 · Iowa
★ You are viewing this record
Sibling
Violet Harrison
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marcella Harrison
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Harrison
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Harrison
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Harrison
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Harrison
Sibling · 1930 · age 8
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 — Tama, Iowa
Open full size
1930 US Federal Census — Tama, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel684:0783)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ray E Perry | 41 | Head | Dairy Farmer | Iowa |
| 2 | Ruth Perry | 39 | Wife-H | — | Iowa |
| 3 | Floyd Perry | 15 | Son | — | Iowa |
| 4 | Russell Perry | 11 | Son | — | Iowa |
| 5 | Eva Jean Perry | 3 | Daughter | — | Iowa |
| 6 | Orel E Adams | 35 | Head | Section Foreman | Missouri |
| 7 | Edith Adams | 29 | Wife-H | — | Iowa |
| 8 | Helen Adams | 11 | Daughter | — | Iowa |
| 9 | George Adams | 9 | Son | — | Iowa |
| 10 | Donna Mae Adams | 7 | Daughter | — | Iowa |
| 11 | Juanita Adams | 6 | Daughter | — | Iowa |
| 12 | Donald Adams | 2 | Son | — | Iowa |
| 13 | Thomas S King | 39 | Head | Salesman | Tennessee |
| 14 | Susie King | 32 | Wife-H | — | Michigan |
| 15 | Mae Salene King | 12 | Daughter | — | California |
| 16 | Robert Junior King | 8 | Son | — | California |
| 17 | Charles Lee King | 6 | Son | — | California |
| 18 | Susan Healy | 67 | Mother-in-law | — | Michigan |
| 19 | Louis R Frost | 27 | Head | Produce Buyer | Iowa |
| 20 | Henrietta Frost | 23 | Wife-H | — | Iowa |
| 21 | Anna Jean Frost | 2 | Daughter | — | Iowa |
| 22 | Leis Rubann Frost | 1 | Daughter | — | Iowa |
| 23 | William Beatty | 54 | Head | Laborer | Iowa |
| 24 | Minnie Beatty | 53 | Wife-H | Practical Nurse | Kansas |
| 25 | Chester E Beatty | 24 | Son | Mechanic | Iowa |
| 26 | Anna Beatty | 16 | Daughter | Waitress | Iowa |
| 27 | Harold Beatty | 12 | Son | — | Iowa |
| 28 | Clarence Harrison | 43 | Head | Manager | Iowa |
| 29 | Mae Harrison | 41 | Wife-H | — | Iowa |
| 30 | Mary Harrison | 18 | Daughter | — | Iowa |
| 31 | Kenneth Harrison | 16 | Son | Laborer | Iowa |
| 32 | Margaret Harrison THIS PERSON | 13 | Daughter | — | Iowa |
| 33 | George Harrison | 10 | Son | — | Iowa |
| 34 | Paul Harrison | 8 | Son | — | Iowa |
| 35 | Violet Harrison | 5 | Daughter | — | Iowa |
| 36 | Marcella Harrison | 2 | Daughter | — | Iowa |
| 37 | Henry Harrison | 66 | Uncle | Laborer | Illinois |
| 38 | Steve Adamek | 56 | Head | Laborer | Czechoslovakia |
| 39 | Julia Adamek | 53 | Wife-H | — | Czechoslovakia |
| 40 | Edward Adamek | 18 | Son | Laborer | Minnesota |
| 41 | Lillie Adamek | 16 | Daughter | — | Minnesota |
| 42 | Willie Adamek | 15 | Son | — | Minnesota |
| 43 | Theodore Adamek | 12 | Son | Salesman | Minnesota |
| 44 | Victor Adamek | 9 | Son | — | Minnesota |
| 45 | Anna Ferguson | 65 | Head | Servant | Northern Ireland |
| 46 | Ed Ferguson | 38 | Son | Laborer | Iowa |
| 47 | Thomas Risley | 16 | Grandson | — | Iowa |
| 48 | Melvin Natiste | 21 | Lodger | Salesman | Iowa |
| 49 | Ellsworth Harrison | 22 | Head | Laborer | Iowa |
| 50 | Evelyn Harrison | 17 | Wife-H | — | 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)