1.
Archives of the Holland Land Company representatives in the United States of America, document group 791
2.
Archives of the Holland Land Company representatives in the United States of America, document group 561
Archives of the Holland Land Company representatives in the United States of America, document group 573
Archives of the Holland Land Company representatives in the United States of America, document group 582
Archives of the Holland Land Company representatives in the United States of America, document group 583
La scritta sulla Chiesa di San Michele in Escheto presso Lucca e quella enigmatica di San Saba a Roma
Archives of the Holland Land Company representatives in the United States of America, document group 650
Archives of the Holland Land Company representatives in the United States of America, document group 651
Archives of the Holland Land Company representatives in the United States of America, document group 652
Archives of the Holland Land Company representatives in the United States of America, document group 653