Categories Uncategorised Ottilie GY 144 Post author By Trevor Hallifax Post date 23 July 2020 Ottilie built 1914 Requisitioned 05/1915 as a mine sweeper Returned 1919 Her Details are Official NumberAdmiralty Number FY 1757Armament 1-6pdr AAGT 226 Tags gy-144 ← Otter GY 489 → Otterman Empire GY 1094