Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,356 pages of information and 244,505 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
1865 Born at Bologna, older brother of Guglielmo Marconi.
Educated at Bedford Grammar School
Later at Technical Colleges in Florence and Leghorn.
1909 Joined the board of Marconi's Wireless Telegraph Co and the Marconi International Marine Communication Co., Ltd.
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