1900 U.S. Census, State of New York, City of New York, Bronx Borough
Enumeration District 1054, Sheet 5
Morris Park Avenue
Dwelling 68, Household 95
Moore, Robert, head, white, male, born June 1856, age 44, married for 20 years, born in New York, both parents born in Ireland, mason, can read and write, speaks English, owns home, mortgaged, house
Moore, Annie, wife, white, female, born Jan 1857, age 43, married for 20 years, born in England, both parents born in England, can read and write, speaks English
Moore, Florence, daughter, white, female, born August 1880, age 19, born in New York, father born in New York, mother born in England, office assistant, can read and write, speaks English
Moore, Robert, son, white, male, born Dec 1886, age 13, born in New York, father born in New York, mother born in England, at school, can read and write, speaks English

1910 U.S. Census, State of New York, Nassau County, Freeport Village:
Enumeration District 1107, Sheet 13B
East Seaman Avenue
Dwelling 305, Household 309
Moore, Robert, head, male, white, age 53, married for 30 years, born in New York, both parents Ir-Irish, native tongue English, occupation mason for contractor, can read and write, owns home, mortgaged
Moore, Annie, wife, female, white, age 53, married for 30 years, born in Eng-English, both parents Eng-English, immigrated in 1871, speaks English, no occupation
Moore, Robert M., son, male, white, age 23, single, born in New York, both parents Eng-English, speaks English, mason, cement blocker

On 5 June 1917, Robert Milton Moore registered for the World War I draft. He was 30, lived at 75 East Seaman Avenue in Freeport, New York, was born 11 December 1886, was a natural born citizen, was born in New York City, New York, occupation mason, self employed in Freeport, dependents include wife and mother, married, caucasian, no prior military service, exemption claimed because of dependent relatives, medium height, medium build, blue eyes, brown hair.

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