Title: Voennomorski deĭstvii︠a︡ po chernomorskoto kraĭbrezhie na I︠U︡zhna Dobrudzha prez Pŭrvata svetovna voĭna
Subjects: Romanian Naval operations, World War, 1914-1918, Campaigns, Bulgarian Naval operations, Military History
Places: Bulgaria, Black Sea Region, Balchik (Bulgaria), Balchik
Time periods: 20th century