tag:blogger.com,1999:blog-1527496992470105431.post4232090513081215797..comments2023-06-16T08:11:57.127-07:00Comments on Union and Confederate: Before and Beyond: Jacksonian Lecture 1: Introduction to the Early American Republic, 1801-1848Brad Birzerhttp://www.blogger.com/profile/01842884665825231415noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1527496992470105431.post-1897151417461909472012-08-31T10:53:57.923-07:002012-08-31T10:53:57.923-07:00Don't forget the McCormick Reaper, John Deere&...Don't forget the McCormick Reaper, John Deere's sod-busting, self-cleaning plow, and other revolutionary agricultural technologies.Stevehttps://www.blogger.com/profile/10234549257780505594noreply@blogger.com