WM
William Morrow — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Charles Mix, South Dakota
Our Model Tree links this William Morrow across the 1920 and 1930 US Censuses in Charles Mix, South Dakota (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 9-person household.
Age 21
b. ~1909
Male
Son
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Charles Mix, South Dakota |
| Surname | Morrow |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Iowa |
| Age at First Marriage | 21 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Farmer |
| Township / Ward | Plain Center Township |
| Est. Birth Year | ~1909 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Pearl Morrow | Daughter | — | 33 | ~1897 |
| Mary Morrow | Spouse | — | 52 | ~1878 |
| Richard Morrow | Son | — | 17 | ~1913 |
| Stephen Morrow | Head | — | 57 | ~1873 |
| Frances Morrow | Daughter | — | 20 | ~1910 |
| Patricia Morrow | Daughter | — | 8 | ~1922 |
| Ralph Morrow | Son | — | 15 | ~1915 |
| William Morrow | Son | — | 21 | ~1909 |
| Margaret Morrow | Daughter | — | 23 | ~1907 |
Census Appearances
1920
Grass Mix, …
Son, age 11
Grass Mix, South Dakota · implied b. ~1909 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morrow |
| Given Name | William |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Charles Mix, …
Son, age 21
Charles Mix, South Dakota · implied b. ~1909 — 9 household members
| Surname | Morrow |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Iowa |
| Age at First Marriage | 21 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| 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 William Morrow across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Morrow
Son · 1930 · age 21 · b. ~1909 · South Dakota
★ You are viewing this record
Sibling
Richard Morrow
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Morrow
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Morrow
Sibling · 1930 · age 33
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Morrow
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Morrow
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Morrow
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 — Charles Mix, South Dakota
Open full size
1930 US Federal Census — Charles Mix, South Dakota
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2220unit:0367)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Bernie | 13 | Son | — | South Dakota |
| 52 | Mary | 11 | Daughter | — | South Dakota |
| 53 | Lois | 9 | Daughter | — | South Dakota |
| 54 | Howard | 7 | Son | — | South Dakota |
| 55 | Gene | 5 | Daughter | — | South Dakota |
| 56 | Jimmy | 2 | Son | — | South Dakota |
| 57 | Andrew Struck | 33 | Head | Farmer | South Dakota |
| 58 | Grace Struck | 32 | Wife | — | South Dakota |
| 59 | Rudolph Struck | 10 | Son | — | South Dakota |
| 60 | Sylvester Struck | 8 | Son | — | South Dakota |
| 61 | Mary Struck | 7 | Daughter | — | South Dakota |
| 62 | Bertha Struck | 5 | Daughter | — | South Dakota |
| 63 | Lawrence Struck | 3 | Daughter | — | South Dakota |
| 64 | Harvey Struck | 1 | Son | — | South Dakota |
| 65 | John Anderson | 74 | Head | Farmer | Norway |
| 66 | Jennie Anderson | 68 | Wife | — | Norway |
| 67 | John Anderson | 27 | Son | Laborer | South Dakota |
| 68 | Lydia Anderson | 25 | Daughter | — | South Dakota |
| 69 | Otto Bentzen | 61 | Head | — | Ohio |
| 70 | Nanna Bentzen | 60 | Wife | — | Denmark |
| 71 | Magnus Petersen | 31 | Head | Farmer | Denmark |
| 72 | Rose Petersen | 23 | Wife | — | Denmark |
| 73 | Raymond Petersen | 2 | Son | — | South Dakota |
| 74 | Chris Lahl | 34 | Head | Farmer | Denmark |
| 75 | Marie Lahl | 37 | Wife | — | Denmark |
| 76 | Christina Lahl | 13 | Daughter | — | Denmark |
| 77 | Lillie Lahl | 11 | Daughter | — | Denmark |
| 78 | Esther Lahl | 5 | Daughter | — | South Dakota |
| 79 | Ellen Lahl | 3 | Daughter | — | South Dakota |
| 80 | Harvey Moody | 46 | Head | Farmer | Nebraska |
| 81 | Eugene Highrock | 60 | Head | Farmer | South Dakota |
| 82 | Julia Highrock | 45 | Wife | — | Nebraska |
| 83 | Victoria Highrock | 5 | Daughter | — | South Dakota |
| 84 | Alice Highrock | 3 | Daughter | — | South Dakota |
| 85 | Niffinger Highrock | 1 | Son | — | South Dakota |
| 86 | Stephen Morrow | 57 | Head | Farmer | Iowa |
| 87 | Mary Morrow | 52 | Wife | — | Iowa |
| 88 | Pearl Morrow | 33 | Daughter | — | Iowa |
| 89 | William Morrow THIS PERSON | 21 | Son | Farmer | Iowa |
| 90 | Margaret Morrow | 23 | Daughter | Teacher | Iowa |
| 91 | Frances Morrow | 20 | Daughter | Teacher | Iowa |
| 92 | Richard Morrow | 17 | Son | — | Iowa |
| 93 | Ralph Morrow | 15 | Son | — | South Dakota |
| 94 | Patricia Morrow | 8 | Daughter | — | South Dakota |
| 95 | Earl Doty | 37 | Head | Farmer | Iowa |
| 96 | Edith Doty | 38 | Wife | — | Nebraska |
| 97 | Earl Doty | 17 | Son | — | South Dakota |
| 98 | Lucille Doty | 13 | Daughter | — | South Dakota |
| 99 | Donald Doty | 10 | Son | — | South Dakota |
| 100 | Marshall Doty | 9 | Son | — | South Dakota |
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)