create implication 1496 (1) -> 15th_century (24)
create implication 1549 (1) -> 16th_century (40)
create implication 1550 (1) -> 16th_century (40)
create implication 1552 (1) -> 16th_century (40)
create implication 1555 (1) -> 16th_century (40)
create implication 1581 (1) -> 16th_century (40)
create implication 1617 (1) -> 17th_century (44)
create implication 1642 (1) -> 17th_century (44)
create implication 1728 (1) -> 18th_century (62)
create implication 1759 (1) -> 18th_century (62)
create implication 1762 (1) -> 18th_century (62)
create implication 1782 (0) -> 18th_century (62)