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Mary Blake — 1920 US Census Record
Model Tree available1920 United States Federal Census · Storey, Nevada
Our Model Tree links this Mary Blake across the 1900, 1910 and 1920 US Censuses in Storey, Nevada (XGBoost, ~Confirmed), with identified parents Catherine & Katherine — first a daughter (b.~1862), then head of a 3-person household.
Age 58
b. ~1862
Female
Daughter
Born: Connecticut
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Storey, Nevada |
| Surname | Blake |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Single |
| Birthplace | Connecticut |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Housekeeper |
| Industry | Home |
| Class of Worker | At |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
| Occupation | Housekeeper |
| Township / Ward | Virginia City Town |
| Est. Birth Year | ~1862 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Katherine Blake | Head | — | 80 | ~1840 |
| Pat Quirk | Daughter | — | 52 | ~1868 |
| Mary Blake | Daughter | — | 58 | ~1862 |
Census Appearances
1900
Storey, Nevada
Daughter, age 36
Storey, Nevada · implied b. ~1864 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Blake |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Connecticut |
| Birth Month | Mar |
| Birth Year | 1864 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Dressmaker |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
1910
Storey, Nevada
Daughter, age 50
Storey, Nevada · implied b. ~1860 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Blake |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Single |
| Birthplace | Connecticut |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Dressmaker |
| Industry | At Home |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
1920
Storey, Nevada
Daughter, age 58
Storey, Nevada · implied b. ~1862 — 3 household members
| Surname | Blake |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Single |
| Birthplace | Connecticut |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Housekeeper |
| Industry | Home |
| Class of Worker | At |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
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 Blake across 3 US Census years (1900, 1910 and 1920) in Storey, Nevada, using XGBoost record linkage. Identified parents: mother Catherine Blake (~0.92 confidence) and mother Katherine Blake (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Catherine Blake
b. ~1831
Source mother
● Household
· direct · ~0.92
Mother
Katherine Blake
b. ~1840
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Blake
Daughter · 1920 · age 58 · b. ~1862 · Nevada
★ You are viewing this record
Sibling
Pat Quirk
Sibling · 1920 · age 52
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
1920 US Federal Census — Storey, Nevada
Open full size
1920 US Federal Census — Storey, Nevada
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1005unit:0826)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Paul R. George | 50 | Head | Deputy Clerk | Nevada |
| 2 | James L. Nulty | 52 | Head | Conductor | Ireland |
| 3 | Nellie R. Nulty | 52 | Wife | None | Minnesota |
| 4 | D. La Blonde | 52 | Lodger | Brakeman | Nevada |
| 5 | John J. Mccarthy | 28 | Head | Miner | Illinois |
| 6 | Margaret Mccarthy | 24 | Wife | None | Nevada |
| 7 | Chas. L. Nelson | 30 | Head | Miner | Nevada |
| 8 | Leona Edith Nelson | 27 | Wife | None | Nevada |
| 9 | Iris Edith Nelson | 6 | Daughter | None | Nevada |
| 10 | Alice Carolyn Nelson | 5 | Daughter | None | Nevada |
| 11 | Charles Ray Nelson | 1 | Son | None | Nevada |
| 12 | John Peter Olsen | 64 | Head | Miner | Sweden |
| 13 | Amelia Olsen | 61 | Wife | None | Sweden |
| 14 | Katherine Blake | 80 | Head | None | Ireland |
| 15 | Mary A. Blake THIS PERSON | 58 | Daughter | Housekeeper | Connecticut |
| 16 | Pat G. Quirk | 52 | Daughter | Teacher | California |
| 17 | James Ryan | 39 | Head | Watchman | Nevada |
| 18 | Clara Ryan | 36 | Wife | None | Kansas |
| 19 | Virginia Ryan | 14 | Daughter | None | Nevada |
| 20 | Sylvia Ryan | 12 | Daughter | None | Nevada |
| 21 | James Tannahill | 40 | Head | Miner | Nevada |
| 22 | Castelli Marie Tannahill | 35 | Wife | None | Nevada |
| 23 | James Elmo Tannahill | 10 | Son | None | Nevada |
| 24 | Margaret Estelle Tannahill | 7 | Daughter | None | Nevada |
| 25 | Emma Mooney | 70 | Head | None | England |
| 26 | William L. Mooney | 51 | Son | Timekeeper | Nevada |
| 27 | H. M. Robson | 42 | Son-in-law | Carpenter | Nevada |
| 28 | Mable Carolyn Robson | 41 | Daughter | None | Nevada |
| 29 | William J. Robson | 15 | Grandson | None | Nevada |
| 30 | Lo Hung Lee | 81 | Head | Merchant | China |
| 31 | Hum Sam Lee | 59 | Cousin | Clerk | China |
| 32 | Veda Pullano | 39 | Head | None | Michigan |
| 33 | Olive A. Gratton | 32 | Head | Dressmaker | Arkansas |
| 34 | Mildred Kennel | 34 | Head | None | New York |
| 35 | Evelyn Howard | 27 | Head | Clerk | Oregon |
| 36 | Aurelia Cooper | 60 | Helper | Housekeeper | New Jersey |
| 37 | Robert Provitt | 73 | Head | Producer | Poland |
| 38 | Amelia Provitt | 65 | Wife | None | Poland |
| 39 | Patrick Moran | 64 | Lodger | Miner | Canada |
| 40 | G. A. Sharkey | 50 | Lodger | Miner | California |
| 41 | Manuel Pacheco | 69 | Lodger | Barber | Azores |
| 42 | Victor Riddo | 26 | Lodger | Miner | Finland |
| 43 | Patrick O'Brien | 67 | Lodger | Miner | Ireland |
| 44 | Frank Mahoney | 40 | Lodger | Miner | Wisconsin |
| 45 | John Karnet | 25 | Lodger | Laborer | New York |
| 46 | Jas. J. Mcginnery | 59 | Lodger | Carpenter | California |
| 47 | John C. Kruger | 46 | Lodger | Bricklayer | Nevada |
| 48 | Sam B. Eckert | 36 | Lodger | Miner | Pennsylvania |
| 49 | John Paulstrom | 25 | Lodger | Miner | Bavaria |
| 50 | Milton Mallory | 60 | Lodger | Teacher | Connecticut |
Pedigree Summary
Mary + 1 sibling
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)