Romanian Navy during World War I

The Royal Romanian Navy during World War I (1914–1918) was divided into two fleets:

Danube fleet
River Monitors
 * NMS I. C. Bratianu
 * NMS Al. Lahovari
 * NMS L. Catargiu
 * NMS M. Kogalniceanu

Gunboats
 * NMS Grivita
 * NMS Oltul
 * NMS Siretul
 * NMS Bistrita

Fluvial Motor Torpedo Boats
 * NMS Major Ene
 * NMS Captain L. Bogdan
 * NMS Captain Romano
 * NMS Major Giurascu
 * NMS Major Sontu
 * NMS Major Gr. Ioan
 * NMS Lt. Calinescu
 * NMS Captain V Maracineanu

Black Sea fleet
Cruisers
 * NMS Elisabeta

Torpedo boats
 * NMS Smeul
 * NMS Zborul
 * NMS Naluca