Corporate DS/IM/47 Isle of Man; Highways Board; 1874-1946 Highways Board Isle of Man 1874-1946 The Highways Act of 1874 reconsituted the Highways Board with 6 members appointed by Tynwald and a chairperson. The Highways Board became the Highway and Transport Board in 1946. A board of Tynwald [Isle of Man Parliament] D.G. Kermode, 'Off Island Politics: The Constitutional and Political Development of the Isle of Man in the Twentieth Century' (Liverpool University Press, 2001) International Standard Archival Authority Record for Corporate Bodies, Persons and Families - ISAAR(CPF) 2nd edition - ICA 2004 ISBN 2-9521932-2-3 National Council on Archives, Rules for the Construction of Personal, Place and Corporate Names, 1997 Yes Graski 25/02/2016 Graski 25/02/2016 4772b4cd-08fa-4655-902d-ea0af1a7e1ff