- 00.10.1941 In Autumn 1941 the Regia Marina ordered 100 Motolance Landing Crafts that should be used to invade Malta. Only 9 were built. These wooden boats had a crew of nine men, and could transport 30 men [2]
- 00.06.1942 Boote zwischen Mai und Juli an die Regia Marina ausgeliefert [1]
- 10.11.1942 They were used by the Reggimiento San Marco at Corsica (November, 10, 1942) and later they saw action transporting troops and material at Tunisia, Sardinia and Corsica [2]
- 08.09.1943 Their last operation was at Provenza (September, 8, 1943) [2]
- 14.05.1944 Zwei italienische I-Boote in Venedig eingetroffen [3]
- 15.06.1944 Inf.-Boot J-04 (ex 685) Btsmt. Eichhorst in Dienst gestellt [3]
- 25.06.1944 Nach Motorhavarie in Venedig eingetroffen [3]