MR
Mary Riley — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Montgomery, Tennessee
Our Model Tree links this Mary Riley across the 1920, 1930 and 1940 US Censuses in Montgomery, Tennessee (XGBoost, ~Confirmed) — first a head (b.~1877), then head of a 2-person household.
Age 53
b. ~1877
Female
Head
Born: Tennessee
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Tennessee |
| Surname | Riley |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Widowed |
| Birthplace | Tennessee |
| Age at First Marriage | 20 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Germany |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Civil District 20 |
| Est. Birth Year | ~1877 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Riley | Head | — | 53 | ~1877 |
| Claud Riley | Son | — | 27 | ~1903 |
Census Appearances
1920
Montgomery, Tennessee
Head, age 43
Montgomery, Tennessee · implied b. ~1877 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Riley |
| Given Name | Mary S |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Widowed |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Montgomery, Tennessee
Head, age 53
Montgomery, Tennessee · implied b. ~1877 — 2 household members
| Surname | Riley |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Widowed |
| Birthplace | Tennessee |
| Age at First Marriage | 20 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Montgomery-County, Tennessee
Other, age 63
Montgomery-County, Tennessee · implied b. ~1877 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Riley |
| Given Name | Mary S. |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | Tennessee |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Montgomery |
| Income (1939) | 0 |
| Highest Grade | No 0 |
| 1935 Residence | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Mary Riley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Riley
Head · 1930 · age 53 · b. ~1877 · Tennessee
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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 — Montgomery, Tennessee
Open full size
1930 US Federal Census — Montgomery, Tennessee
Page Contents
32 people indexed on this census page (ia:1930:15thcensus2265unit:1013)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Doris Ann Allen | 6 | Daughter | — | Tennessee |
| 52 | Johnney B Mitchell | 37 | Head | — | Tennessee |
| 53 | Bernard Mitchell | 16 | Son | — | Tennessee |
| 54 | John Harris | 67 | Head | Blacksmith | Tennessee |
| 55 | Mallie Harris | 43 | Wife-H | — | Tennessee |
| 56 | Lee Mickle | 50 | Head | Farmer | Tennessee |
| 57 | Maggie Mickle | 35 | Wife-H | — | Tennessee |
| 58 | Goyler Mickle | 11 | Daughter | — | Tennessee |
| 59 | John Sykes | 66 | Head | Farmer | Tennessee |
| 60 | Eliza Sykes | 62 | Wife-H | — | Tennessee |
| 61 | Alex Underwood | 22 | Head | Farmer | Tennessee |
| 62 | Sallie Boyd Underwood | 23 | Wife-H | — | Tennessee |
| 63 | John Hams | 67 | Head | Farmer | Tennessee |
| 64 | Olsey Hams | 34 | Son | Farmer | Tennessee |
| 65 | Lillian Hams | 28 | Daughter | — | Tennessee |
| 66 | Bart Richardson | 25 | Head | Sawyer | Tennessee |
| 67 | Lela Richardson | 22 | Wife-H | — | Tennessee |
| 68 | Mildred Richardson | 4 | Daughter | — | Tennessee |
| 69 | Worcester Richardson | 2 | Daughter | — | Tennessee |
| 70 | Ruthie Richardson | 0 | Daughter | — | Tennessee |
| 71 | George Steppee | 44 | Head | Farmer | Ohio |
| 72 | Maggie Steppee | 38 | Sister-H | — | Tennessee |
| 73 | Mary Riley THIS PERSON | 53 | Head | — | Tennessee |
| 74 | Claud Riley | 27 | Son | Farmer | Tennessee |
| 75 | Bob Dawdy | 63 | Head | Farmer | Tennessee |
| 76 | Herbert E Allen | 52 | Head | Salesman | Tennessee |
| 77 | Lena Allen | 51 | Wife-H | — | Tennessee |
| 78 | Lucie Allen | 25 | Daughter | — | Tennessee |
| 79 | Minnie Allen | 20 | Daughter | — | Tennessee |
| 80 | Clara Allen | 13 | Daughter | — | Tennessee |
| 81 | John D Allen | 10 | Son | — | Tennessee |
| 82 | Ruth Kiser | 4 | This name | — | Tennessee |
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)