There is much information written about these 2 in the Hopkins family genealogy forum. Start with message #5956.
I also have a William Hopkins 1594-1643 married Mary Andrews d1670. They had a daughter Mary 1623-1671 who married Capt. William Lewis III. And they had a daughter Mary 1645-1691 who married Benjamin Judd 1642-1689.
Are Mary and Hannah connected somehow? And who is William Hopkins 1594-1643 related to? Any help greatly appreciated. Lee