1920 U.S. Census, State of New York, Nassau County, Hempstead Village:
Enumeration District 49, Sheet 8A
Colonial Avenue
Dwelling 162, Household 175
Moore, Robert N., husband, rents, male, white, age 33, married, can read and write, born in New York, father born in New York, mother born in England, mother’s native tongue English, speaks English, occupation mason, house trade, wage worker
Moore, Rosella, wife, female, white, age 25, married, can read and write, born in New York, both parents born in Austria, both parents native tongue Magyar, speaks English, no occupation
Moore, Robert N. Jr., son, male, white, age 2, single, born in New York, both parents born in New York, no occupation

1930 U.S. Census, State of New York, Nassau County, Hempstead Village:
Enumeration District 30, Sheet 16B
145 Harris Avenue
Moore, Robert, head, owns home, value of home $7,500, owns radio, not on a farm, male, white, age 43, married, age at first marriage 28, not in school, can read and write, born in New York, father born in New York, mother born in England, occupation mason, wage worker, at work previous day, not a veteran
Moore, Rosella, wife, female, white, age 36, married, age at first marriage 21, not in school, can read and write, born in New York, both parents born in Austria, no occupation
Moore, Robert, son, male, white, age 12, single, in school, can read and write, born in New York, both parents born in New York, no occupation

1940 U.S. Census, State of New York, Nassau County, Hempstead Village:
145 Harris Avenue, home owned, value $4,000, not on a farm
Moore, Robert, head, male, white, 53, married, not in school, highest grade attended 8, born in New York, lived in same place in 1935, private work, plasterer for building industry, 0 weeks worked in 1939, no other income
Moore, Rose, wife, female, white, 46, married, not in school, highest grade attended 8, born in New York, living in same place in 1935, not at work, has other income
Moore, Robert Jr., (absent), son, male, white, 22, single, not in school, highest grade attended H4, born in New York, living in same place in 1935, not at work, unable to work

1950 U.S. Census, State of New York, Nassau County, Freeport:
145 Harris Avenue, not on a farm
Moore, Robert M., head, white, male, 32, married, born in New York, working, 40 hours worked previous week, dental technician, private work
Moore, Helen, wife, white, female, 35, married, born in New York, living in this house one year ago, both parents born in Sweden, highest grade attended 12
Moore, Lois Ellen, daughter, white, female, born Jan 4, never married, born in New York
Moore, Robert M., father, white, male, 63, divorced, born in New York, working, 40 hours worked previous week, mason in building industry