Matches in DBpedia 2014 for { ?s ?p 1941-09-20. }
- German_submarine_U-89_(1941) shipLaunched "1941-09-20".
- HMS_P222 shipLaunched "1941-09-20".
- USS_Energy_(AMc-78) shipLaunched "1941-09-20".
- USS_Greenling_(SS-213) shipLaunched "1941-09-20".
- USS_Guide_(AMc-83) shipLaunched "1941-09-20".
- USS_Ideal_(AMc-85) shipLaunched "1941-09-20".
- USS_Summit_(AMc-106) shipLaunched "1941-09-20".
- SS_Empire_Burton shipOutOfService "1941-09-20".
- Mykhailo_Burmystenko termEnd "1941-09-20".