There is a Register of Shipping which our Dept. of Transport set up in 1938, when they took over responsibility for such matters from the Board of Trade, but when they decided to set up an equivalent of the UK's SSR, in the mid-2000s, they handed over responsibility for its organisation and administration to the ISA, with less than satisfactory resultsI'm not sure the irish register is legally valid anyway. Is it just an irish sailing association list? Surely not a genuine ships register in the international sense. But I've been wrong before... ...perhaps someone with more knowledge than me could clarify?