Can this 170-year-old map explain your marriage?

A lot's changed since 1845, but when it comes to courtship and marriage, a lot of things have stayed the same.

This 1845 marriage map, produced by John Dainty of Philadelphia, was for sale in bookstores nationwide years ago. It takes the familiar emotional geography of marriage and lends it cartographic precision. Despite its age, it still captures a typical romantic journey toward marriage

View map HERE.