Charles Benedict Calvert telegraph, Samuel Morse and Alfred Vail. On April 9, 1844, Morse and Vail successfully tested their device by transmitting a message from the nation's capital to the Calvert home, Riversdale. This test came 45 days before the more celebrated event when Morse sent the message "What hath God wrought?" from Washington to Baltimore, along telegraph lines that ran above the Baltimore and Ohio Railroad line near Riversdale. Calvert became president of the Prince George's County, Maryland Agricultural Society and the Maryland State Agricultural Society, and served as vice president of the United States Pomological Society. He founded the first agricultural
Views of the Biblical World Ory Mazar. ""Views of the Biblical World"... was the first reference book series to take each chapter, and in some cases even each verse, of the biblical narrative and publish a detailed commentary on the geographical, historical and archaeological discoveries in the Bible Lands related to those passages,” says Jerusalem historian Michael Leon. “The last volume, number 5, was dedicated exclusively to discoveries related to the New Testament.” According to a commentary by Ivan Caine, the book series included, “pictures and text [which are even today] invaluable for personal enrichment and... for teachers and preachers in college or clerical classes.”