AR
Annie Riley — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Polk, Iowa
Our Model Tree links this Annie Riley across the 1910 and 1920 US Censuses in Polk, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1904), then head of a 9-person household.
Age 6
b. ~1904
Female
Daughter
Born: Iowa
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Polk, Iowa |
| Surname | Riley |
| Given Name | Annie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Additional Details | |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Douglas Township |
| 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.
9 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Annie Riley | Daughter | — | 6 | ~1904 |
| Mary Riley | Daughter | — | 14 | ~1896 |
| William Riley | Son | — | 19 | ~1891 |
| Elizabeth Riley | Spouse | — | 40 | ~1870 |
| John Riley | Son | — | 17 | ~1893 |
| Katherine Riley | Daughter | — | 21 | ~1889 |
| James Riley | Son | — | 9 | ~1901 |
| John Riley | Head | — | 53 | ~1857 |
| Joseph Riley | Son | — | 11 | ~1899 |
Census Appearances
1910
Polk, Iowa
Daughter, age 6
Polk, Iowa · implied b. ~1904 — 9 household members
| Surname | Riley |
| Given Name | Annie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Polk, Iowa
Daughter, age 17
Polk, Iowa · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Riley |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Occupation | Telephone Oper. |
| Industry | Telephone Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| 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 Annie Riley across 2 US Census years (1910 and 1920) in Polk, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Annie Riley
Daughter · 1910 · age 6 · b. ~1904 · Iowa
★ You are viewing this record
Sibling
Mary Riley
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Riley
Sibling · 1910 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Riley
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Riley
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Riley
Sibling · 1910 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Riley
Sibling · 1910 · age 9
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
1910 US Federal Census — Polk, Iowa
Open full size
1910 US Federal Census — Polk, Iowa
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po418unit:0765)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Agnes | 44 | Wife | — | Scotland |
| 52 | Leo | 17 | Son | Trapper | Iowa |
| 53 | Michael E Mcgrath | 52 | Head | Miner | Ireland |
| 54 | Nellie Mcgrath | 50 | Wife | — | Ireland |
| 55 | Thomas M Mcgrath | 25 | Son | Shot Firer | Iowa |
| 56 | Edward M Mcgrath | 22 | Son | Mule Driver | Iowa |
| 57 | James F Mcgrath | 20 | Son | Mule Driver | Iowa |
| 58 | Otto H Mcgrath | 18 | Son | Mule Driver | Iowa |
| 59 | Sara M Mcgrath | 15 | Daughter | — | Iowa |
| 60 | Michael Mcgrath | 12 | Son | — | Iowa |
| 61 | Nellie Mcgrath | 9 | Daughter | — | Iowa |
| 62 | Leo Mcgrath | 6 | Son | — | Iowa |
| 63 | John Riley | 53 | Head | Miner | Pennsylvania |
| 64 | Elizabeth Riley | 40 | Wife | — | England |
| 65 | Katherine Riley | 21 | Daughter | — | Iowa |
| 66 | William J Riley | 19 | Son | Miner | Iowa |
| 67 | John J Riley | 17 | Son | Mule Driver | Iowa |
| 68 | Mary Riley | 14 | Daughter | — | Iowa |
| 69 | Joseph Riley | 11 | Son | — | Iowa |
| 70 | James Riley | 9 | Son | — | Iowa |
| 71 | Annie Riley THIS PERSON | 6 | Daughter | — | Iowa |
| 72 | Robert H Brown | 28 | Head | Miner | Virginia |
| 73 | Charlotte Brown | 26 | Wife | — | Iowa |
| 74 | Marian L Brown | 4 | Son | — | Iowa |
| 75 | Leola A Brown | 3 | Daughter | — | Iowa |
| 76 | Robert H Jr Brown | 1 | Son | — | Iowa |
| 77 | James P O'Brien | 36 | Head | Miner | England |
| 78 | Katherine O'Brien | 34 | Wife | — | Ireland |
| 79 | Ellen P O'Brien | 9 | Daughter | — | Pennsylvania |
| 80 | Henry O'Brien | 7 | Son | — | Pennsylvania |
| 81 | Margaret O'Brien | 5 | Daughter | — | Pennsylvania |
| 82 | Louise O'Brien | 3 | Daughter | — | Iowa |
| 83 | Katy O'Brien | 1 | Daughter | — | Iowa |
| 84 | Henry Thompson | 45 | Head | Miner | Virginia |
| 85 | Mary Thompson | 35 | Wife | — | Missouri |
| 86 | Walter H Thompson | 14 | Step son | Trapper | Iowa |
| 87 | Orville L Thompson | 8 | Step son | — | Iowa |
| 88 | William L Thompson | 5 | Son | — | Iowa |
| 89 | Elsie E Thompson | 3 | Daughter | — | Iowa |
| 90 | Betty J Thompson | 1 | Daughter | — | Iowa |
| 91 | Charles Swalla | 67 | Head | Miner | Sweden |
| 92 | Hannah Swalla | 49 | Wife | — | Norway |
| 93 | Charles Jr Swalla | 24 | Son | Miner | Michigan |
| 94 | Mabel Swalla | 12 | Daughter | — | Iowa |
| 95 | Charity Barber | 40 | Head | Keeper Boarding | Virginia |
| 96 | Lloyd Barber | 20 | Son | Miner | Iowa |
| 97 | Grant Barber | 18 | Son | Mule Driver | Iowa |
| 98 | Gertrude Barber | 16 | Daughter | — | Iowa |
| 99 | Edward Barber | 14 | Son | Trapper | Iowa |
| 100 | George Lewis | 42 | Boarder | Cager | Kentucky |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)