1.
Archives of the Holland Land Company representatives in the United States of America, document group 478
2.
Archives of the Holland Land Company representatives in the United States of America, document group 479
Archives of the Holland Land Company representatives in the United States of America, document group 480
Archives of the Holland Land Company representatives in the United States of America, document group 585
Archives of the Holland Land Company representatives in the United States of America, document group 586a
Archives of the Holland Land Company representatives in the United States of America, document group 481