Texas Holy Roman Empire portalHistory portalGeography portalThis category is for topics specifically related to the year 1652 in the Holy Roman Empire. 16461647164816501651165216531654165516561657 1600s1610s1620s1630s1640s1650s1660s1670s1680s1690s1700s Subcategories This category has only the following subcategory. / 1652 establishments in the Holy Roman Empire (2 P)