AP
Anna Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Anna Parker across the 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 8-person household.
Age 43
b. ~1897
Female
Spouse
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Parker |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1897 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Louis Parker | Son | — | 16 | ~1924 |
| Beverly Mauerhan | Daughter | — | 6 | ~1934 |
| Doris Parker | Daughter | — | 18 | ~1922 |
| Eugene Parker | Son | — | 15 | ~1925 |
| Louis Parker | Head | — | 42 | ~1898 |
| Anna Parker | Spouse | — | 43 | ~1897 |
| Charles Mauerhan | Other | — | 31 | ~1909 |
| Lola Parker | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Baltimore, Maryland
Spouse, age 34
Baltimore, Maryland · implied b. ~1896 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Agnes |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 20 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Spouse, age 43
Baltimore-City-County, Maryland · implied b. ~1897 — 8 household members
| Surname | Parker |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Anna Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Parker
Spouse · 1940 · age 43 · b. ~1897 · 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 — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01528-00458)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary A. Zinck | 18 | Daughter | Clerk | Maryland |
| 2 | Wm. Ricker | 30 | Head | Order Writer | Maryland |
| 3 | Helen Ricker | 25 | Wife | Office Worker | Maryland |
| 4 | Shirley Geary | 13 | Sister-in-law | — | Maryland |
| 5 | Frederick Teffner | 26 | Head | Baker | Maryland |
| 6 | Pearl Teffner | 24 | Wife | — | Maryland |
| 7 | Walter O'Loughlin | 41 | Head | Service Manager | Maryland |
| 8 | Ola O'Loughlin | 40 | Wife | — | Maryland |
| 9 | Walter Jr. O'Loughlin | 17 | Son | Stenographer | Maryland |
| 10 | Edna O'Loughlin | 14 | Daughter | — | Maryland |
| 11 | Louis G. Parker | 42 | Head | Mechanic | Maryland |
| 12 | Anna Parker THIS PERSON | 43 | Wife | — | Maryland |
| 13 | Doris Parker | 18 | Daughter | — | Maryland |
| 14 | Louis Parker | 16 | Son | — | Maryland |
| 15 | Eugene Parker | 15 | Son | — | Maryland |
| 16 | Lola Parker | 12 | Daughter | — | Maryland |
| 17 | Charles Mauerhan | 31 | Lodger | Maintenance Mechanic | Maryland |
| 18 | Beverly Mauerhan | 6 | Daughter | — | Maryland |
| 19 | Phillip Pedone | 43 | Head | Captain Produce | Maryland |
| 20 | Catherine Pedone | 41 | Wife | — | Maryland |
| 21 | Phillip R. Pedone | 20 | Son | Bookkeeper | Maryland |
| 22 | Clifton J. Pedone | 17 | Son | — | Maryland |
| 23 | Phillip Paul Pedone | 12 | Son | — | Maryland |
| 24 | Elsie Caldwell | 34 | Head | Waitress | Maryland |
| 25 | Gus Karavedas | 24 | Son-in-law | Cab Driver | Maryland |
| 26 | Evelyn Karavedas | 19 | Wife | — | Maryland |
| 27 | Raymond Ackerman | 46 | Head | Fireman | Ohio |
| 28 | Mary Ackerman | 48 | Wife | — | Maryland |
| 29 | Eugene Campbell | 25 | Head | Operator | Maryland |
| 30 | Mary Campbell | 23 | Wife | — | Maryland |
| 31 | Ronald Campbell | 6 | Son | — | Maryland |
| 32 | Patricia Campbell | 4 | Daughter | — | Maryland |
| 33 | Charles Smith | 43 | Head | Service Manager | Maryland |
| 34 | Elizabeth Smith | 35 | Wife | — | Maryland |
| 35 | Wm. H. Kimmey | 38 | Head | Clerk | Ohio |
| 36 | Teresa Kimmey | 36 | Wife | — | Maryland |
| 37 | George Kimmey | 14 | Son | — | Ohio |
| 38 | Mary E. Kimmey | 11 | Daughter | — | Maryland |
| 39 | Francis Kimmey | 5 | Daughter | — | Maryland |
| 40 | Clellie Kimmey | 60 | Mother | — | Michigan |
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)