↑ 2.02.1 Kings, New York, United States. 1850 U.S. Census Population Schedule.
"United States Census, 1850," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MCYR-ZK8 : accessed 12 Dec 2013), Hotso Van Sinderen, Flatbush, Kings, New York, United States; citing dwelling 16, family 19, NARA microfilm publication M432, roll 521.