Category:1671 in law Law portalThis category is for laws and constitutions enacted, court cases decided, crimes committed, legal treatises written, and treaties concluded or entered into force in the year 1671.16661667166816691670167116721673167416751676 1620s1630s1640s1650s1660s1670s1680s1690s1700s1710s1720s Subcategories This category has only the following subcategory. C 1671 crimes (1 C)