Letter from [Annibale] Ferrero, 20 Grosvenor Square, to the Secretary of The Royal Society Informs that he has forwarded the Royal Society a case containing scientific works written by him, or under his direction, whilst in capacity as the Head of the Italian Geographical Military Institute; President of the Superior Council for the assessment of Land Tax; President of Italian Geodetic Commission; and Vice President of the International Geodetic Commission. Informs that various series are incomplete but on his return he endeavours to complete the collection as much as possible. 5 May 1898