The #US #NationalArchives has posted about the #history of #typewriters in federal records. As someone whose research bridges the manuscript/typescript transition, I often privately celebrate the #typewriter! http://archives-20973928.hs-sites.com/keys-to-the-past?ecid=ACsprvt3gZlJg-PQ_MIaJMsEjJP5l1_4ymJOYOGCt9ryU0JpCTdTWWBB5ySzaEEf-BF2FrlBscS2