According to the Social Security Death Index, Doris Behr was born 5 January 1922 and died 25 December 1994. Her Social Security Number was 218-12-4356, issued in Maryland before 1951. Her residence was Baltimore, Maryland, ZIP code 21220.

1930 U.S. Census, Baltimore City, Maryland
7th Ward, Enumeration District 4-80, Sheet 13B
2600 Jefferson Street
Dwelling 207, Household 209
Behr, Ferdinand, head, owner, $3,000 in real estate, owns radio set, male, white, 34, married, first marriage at age 23, not in school, can read and write, born in Maryland, both parents born in Maryland, speaks English, bookeeper at candy company, wage worker, at work last regular working day, not a veteran
Behr, Anna, wife, female, white, 34, married, first marriage at age 34, not in school, can read and write, born in Maryland, both parents born in Maryland, speaks English, no occupation
Behr, Doris, daughter, female, white, 8, single, in school, born in Maryland, both parents born in Maryland, no occupation
Behr, Edward, son, male, white, 3, single, born in Maryland, both parents born in Maryland, no occupation

1940 U.S. Census, Baltimore City, Maryland
7th Ward, Enumeration District 4-122, Sheet 12B
2600 East Jefferson Street, owned, valued at $2,000
Behr, Ferdinand, head, male, white, 43, married, not in school, highest grade completed first year of high school, born in Maryland, lived in same house in 1935, employed for pay, 44 hours worked in week prior to census, auditor for steamship company, income $1,580, no other income
Behr, Anna, white, female, white, 44, married, not in school, highest grade completed 7th, born in Maryland, lived in same house in 1935, not employed
Behr, Dorris, daughter, female, white, 18, single, in school, highest grade completed third year of high school, born in Maryland, lived in same house in 1935, not employed
Behr, Eward [sic], son, male, white, 12, single, in school, highest grade completed 6th, born in Maryland, lived in same house in 1935, not employed

1950 U.S. Census, Baltimore City, Maryland
Enumeration District 4-229, Sheet 73
2600 Jefferson Street, Dwelling 87, not on a farm
Behr, Ferdinand, head, white, male, 53, married, born in Maryland, work code other, did not work previous week but has job, store manager for kitchenware, private work
Behr, Anna J., wife, white, female, 54, married, born in Maryland, engaged in housework
Behr, Doris A., daughter, white, female, 28, never married, born in Maryland, work code other, did not work previous week but has job, dictaphone operator for insurance company, private work
Behr, Edward F., son, white, male, 22, never married, born in Maryland, worked 40 hours previous week, shipping clerk for wholesale auto parts, private work