MJ
Maud Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Caroline-County, Maryland
Our Model Tree links this Maud Johnson across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Caroline-County, Maryland (XGBoost, ~Confirmed), with identified parents James — first a head (b.~1871), then head of a 4-person household.
Age 69
b. ~1871
Female
Head
Born: Delaware
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Caroline-County, Maryland |
| Surname | Johnson |
| Given Name | Maud |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| 1935 Residence (City) | Denton Town |
| 1935 Residence (County) | Caroline |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Township / Ward | Denton Town |
| Est. Birth Year | ~1871 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Maud | Age | Birth yr |
|---|---|---|---|---|
| Maud Johnson | Head | — | 69 | ~1871 |
| Frances Johnson | Daughter | — | 31 | ~1909 |
| Mary Griffin | Other | — | 60 | ~1880 |
| Emily Johnson | Daughter | — | 41 | ~1899 |
Census Appearances
1900
Caroline, Maryland
Daughter, age 29
Caroline, Maryland · implied b. ~1871 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Maud F |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| Birth Month | Apr |
| Birth Year | 1871 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1910
Caroline, Maryland
Spouse, age 39
Caroline, Maryland · implied b. ~1871 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Maude |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Delaware |
| Years Married | 14 |
| Children Born | 3 |
| Children Living | 2 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
Spouse, age 48
Caroline, Maryland · implied b. ~1872 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Maude |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
Caroline, Maryland
Spouse, age 55
Caroline, Maryland · implied b. ~1875 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Maud |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Delaware |
| Age at First Marriage | 23 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1940
Caroline-County, Maryland
Head, age 69
Caroline-County, Maryland · implied b. ~1871 — 4 household members
| Surname | Johnson |
| Given Name | Maud |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| 1935 Residence (City) | Denton Town |
| 1935 Residence (County) | Caroline |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 Maud Johnson across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Fisher (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Fisher
b. ~1831
Source father
● Household
· direct · ~0.92
This person
Anchor record
Maud Johnson
Head · 1940 · age 69 · b. ~1871 · Maryland
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Caroline-County, Maryland
Open full size
1940 US Federal Census — Caroline-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01543-00433)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary E Downes | 30 | Wife | — | California |
| 2 | Annie L Cavanaugh | 72 | Head | — | Maryland |
| 3 | Lawrence Windsor | 51 | Head | Minister | Maryland |
| 4 | Audrey Windsor | 48 | Wife | — | Delaware |
| 5 | Lawrence Windsor | 17 | Son | — | Illinois |
| 6 | Charles Windsor | 15 | Son | — | Delaware |
| 7 | Clara Brown | 74 | Mother-in-law | — | Pennsylvania |
| 8 | Maud Johnson THIS PERSON | 69 | Head | — | Delaware |
| 9 | Emily Johnson | 41 | Daughter | — | Maryland |
| 10 | Frances Johnson | 31 | Daughter | Bookkeeper | Maryland |
| 11 | Mary Griffin | 60 | Roomer | — | Maryland |
| 12 | Joseph Burrill | 28 | Head | Bill Collector | Ohio |
| 13 | Audrey Burrill | 24 | Wife | — | Maryland |
| 14 | Emma S Carroll | 62 | Head | — | Maryland |
| 15 | Hayward S Horsey | 73 | Head | — | Maryland |
| 16 | Miriam T Horsey | 70 | Wife | — | Maryland |
| 17 | Ralph Horsey | 33 | Head | Proprietor | Maryland |
| 18 | Mary Horsey | 33 | Wife | — | Maryland |
| 19 | William Horsey | 17 | Son | — | Maryland |
| 20 | Daniel Horsey | 14 | Son | — | Maryland |
| 21 | Mary Lou Horsey | 6 | Daughter | — | Maryland |
| 22 | James B Horsey | 4 | Son | — | Maryland |
| 23 | Robert R Horsey | 2 | Son | — | Maryland |
| 24 | William B Collier | 72 | Head | — | Maryland |
| 25 | Annie V Collier | 67 | Wife | — | Maryland |
| 26 | Rachel Collier | 38 | Daughter | — | Maryland |
| 27 | Rebecca Collier | 38 | Daughter | Clerk | Maryland |
| 28 | Jane Collier | 35 | Daughter | Cashier | Maryland |
| 29 | Arizona Allen | 78 | Head | — | Maryland |
| 30 | Ella Boone | 56 | Housekeeper | — | Maryland |
| 31 | Herbert Kraft | 44 | Head | — | Maryland |
| 32 | Nora Kraft | 43 | Wife | Operator | Maryland |
| 33 | Katherine Baker | 15 | Niece | — | Maryland |
| 34 | George Beets | 42 | Head | — | Maryland |
| 35 | Evelyn Beets | 37 | Wife | Owner | Delaware |
| 36 | George Jr Beets | 14 | Son | — | Maryland |
| 37 | Harvey Sr Fleetwood | 50 | Head | Owner | Maryland |
| 38 | Elizabeth Fleetwood | 45 | Wife | — | Maryland |
| 39 | Mary Young | 77 | Mother-in-law | — | England |
| 40 | Harvey Jr Fleetwood | 22 | Head | Insurance | Maryland |
Related Census Records
Pedigree Summary
Maud
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)