Tb 91F 11 Jul 1916

10 Aug 1916 engaged with Italian torpedo boats while on air support duties. 23 Oct 1916 to Cattaro with Teodo. 26 Oct 1916 at Gjenovic. 28 Nov 1916 in action in Otranto Straits.

02 Jun 1917 at Pola under repair. 11 Jul 1917 in the Bocche. 08 Aug 1917 at Pola. 19/20 Nov 1917 on reconnaissance along Italian coast. 28 Nov 1917 shelled train south of Fanò.

26 Feb 1918 from Pola to Cattaro. 11 Jun 1918 grounded near Sabbioncello; towed to Pola by Tb 96.

To Portugal as Mondego; discarded 14 Jan 1938.