Edward Hazen

Edward Hazen was a 19th-century American educational writer whose books focused on practical learning. From the records available online, he wrote The Panorama of Professions and Trades, later also published as Popular Technology; or, Professions and Trades, along with The Symbolical Spelling-Book, The Speller and Definer, and A Practical Grammar of the English Language.

His work suggests a clear interest in making useful knowledge readable for a broad audience. In the preface to Popular Technology, the book is described as written for "schools and families" as well as general readers, which fits the plainspoken, instructional character of his bibliography.

Very little biographical detail about his life appears to be reliably documented in the sources I could confirm here. What stands out most is the range of his practical books and the way they reflect an early effort to bring language study, occupations, and everyday technology into reach for ordinary readers.