AS
Alice Shaw — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Scott, Iowa
Our Model Tree links this Alice Shaw across the 1920, 1930 and 1940 US Censuses in Scott, Iowa (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 2-person household.
Age 70
b. ~1860
Female
Head
Born: Iowa
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Scott, Iowa |
| Surname | Shaw |
| Given Name | Alice M. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Iowa |
| Age at First Marriage | 20 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6500 |
| Radio Set | R |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Davenport City |
| Est. Birth Year | ~1860 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Alice Shaw | Head | — | 70 | ~1860 |
| Pearl Shaw | Daughter | — | 46 | ~1884 |
Census Appearances
1920
Scott, Iowa
Spouse, age 61
Scott, Iowa · implied b. ~1859 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Shaw |
| Given Name | Alice M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Scott, Iowa
Head, age 70
Scott, Iowa · implied b. ~1860 — 2 household members
| Surname | Shaw |
| Given Name | Alice M. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Iowa |
| Age at First Marriage | 20 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6500 |
| Radio Set | R |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Scott-County, Iowa
Head, age 80
Scott-County, Iowa · implied b. ~1860 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Shaw |
| Given Name | Abbie M. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 80 |
| Marital Status | Widowed |
| Birthplace | Iowa |
| 1935 Residence (City) | Davenport |
| 1935 Residence (County) | Scott |
| Class of Worker | 0 |
| Hours Worked | 5 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| 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 Alice Shaw across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Alice Shaw
Head · 1930 · age 70 · b. ~1860 · Iowa
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Scott, Iowa
Open full size
1930 US Federal Census — Scott, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel682:0186)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Susanne Bush | 6 | Daughter | — | Iowa |
| 52 | Sally Bush | 3 | Daughter | — | Iowa |
| 53 | Harry Cribbs | 47 | Head | Shoeman | Ohio |
| 54 | Frances Cribbs | 30 | Wife | — | Iowa |
| 55 | Robert Cribbs | 12 | Son | — | Iowa |
| 56 | James Cribbs | 10 | Son | — | Iowa |
| 57 | Burrell Cribbs | 8 | Son | — | Ohio |
| 58 | Stephen A. Long | 63 | Head | Laborer | South Carolina |
| 59 | Dora P. Long | 58 | Wife | — | Georgia |
| 60 | Mabel Long | 23 | Daughter | Machine Work | Iowa |
| 61 | Oliver Long | 19 | Son | Truck Driver | Iowa |
| 62 | Edward Mayer | 41 | Head | Cable Helper | Iowa |
| 63 | Alma Mayer | 37 | Wife | — | Iowa |
| 64 | Walter Mayer | 15 | Son | — | Iowa |
| 65 | Herbert Mayer | 13 | Son | — | Iowa |
| 66 | Jean Mayer | 7 | Daughter | — | Iowa |
| 67 | Florence Mayer | 5 | Daughter | — | Iowa |
| 68 | Charles Burger | 39 | Brother | Brick Mason | Iowa |
| 69 | Myron Mc Gee | 43 | Head | Laborer | Illinois |
| 70 | Frances Mc Gee | 41 | Wife | — | Illinois |
| 71 | Harold Mc Gee | 16 | Son | Clerk | Illinois |
| 72 | Joseph Mc Gee | 12 | Son | — | Illinois |
| 73 | Kendall Mc Gee | 9 | Son | — | Illinois |
| 74 | Kenneth Mc Gee | 9 | Son | — | Illinois |
| 75 | Martha E. Mc Gee | 5 | Daughter | — | Illinois |
| 76 | Clarence Hildebrand | 23 | Head | Clerk | Iowa |
| 77 | Mildred Hildebrand | 21 | Wife | — | Iowa |
| 78 | Clarence Jr. Hildebrand | 1 | Son | — | Iowa |
| 79 | Clara B. Busch | 46 | Head | — | Iowa |
| 80 | Alvin B. Henley | 27 | Brother | Engineer | Iowa |
| 81 | Ray C. Henley | 33 | Brother | Receiving Clerk | Iowa |
| 82 | Velma C. Henley | 31 | Sister-in-law | — | Illinois |
| 83 | Marilyn Cook | 5 | Niece | — | Iowa |
| 84 | John Kennedy | 63 | Head | — | Iowa |
| 85 | Teresa Kennedy | 56 | Sister | Fitter | Iowa |
| 86 | Nellie H. Kennedy | 53 | Sister | — | Iowa |
| 87 | Alice A. Lorig | 75 | Head | — | New York |
| 88 | Warren Keck | 23 | Head | Manager | Wisconsin |
| 89 | Edna Keck | 22 | Wife | Biller | Illinois |
| 90 | Frank Kerrigan | 47 | Head | Salesman | Iowa |
| 91 | Lucy L. Kerrigan | 46 | Wife | Dept Manager | Iowa |
| 92 | William T. Kerrigan | 16 | Son | — | Iowa |
| 93 | John F. Kerrigan | 14 | Son | — | Iowa |
| 94 | Alice M. Shaw THIS PERSON | 70 | Head | — | Iowa |
| 95 | Pearl A. Shaw | 46 | Daughter | Proof Reader | Illinois |
| 96 | Arthur Johnston | 46 | Head | Repairer | Maine |
| 97 | Clara Johnston | 45 | Wife | — | Iowa |
| 98 | Ethel F. Johnston | 22 | Daughter | Lab Worker | Iowa |
| 99 | Sidney C. Johnston | 21 | Son | Cutter | Maine |
| 100 | Ralph L. Johnston | 19 | Son | Proprietor | Maine |
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)