If you’re into Classical Homeschooling like I’m into Classical Homeschooling, then you are down with The Well Trained Mind (referral link). I love this book so much I actually buy the new editions when they come out. I know, weird. By the by, memorization is part and parcel of the classical model and here are some printables that go along with Grade Three and are in line with the typical third-grade history cycle – years 1600-1850.
Here is a link to the pdf for Well Trained Mind 3rd Grade Memorizations