SS RIITTA H. (OFFE, LR/IMO) Valmistunut/completed: 1901.10, Stavanger, Stavanger Støberi & Dok.
1000 dwt, 500 hp, 62.24 x 9.19 x 3.89 m.
1901.10: THYRA, homeport Bergen. D/S Thyra's Rederi. 1906: Wm Hansen. 1916: D/S A/S Thyra. 1924: KONGSHAUG, Haugesund. A/S D/S Kongshaug. 1934.10.28: Grounded Siglufjordur, Iceland. Repaired 1935: KONGSHAUG, Akureyri, Iceland. Kaupfelag Eyfirdinga. 1935: SNÆFELL, Akureyri. Utgerdarfelag Kea H/f. 1940.4: Germans captured in Copenhagen.
1941: RIITTA H., homeport Pori. Werner Hacklin, Pori. 1952: homeport Helsinki. Werner Hacklin (Oy John Dahlberg Ab,Unionink. 24, Helsinki).
1952: WILLY, Puerto Limon. Costa Rica. Cia Maritima Bernardo SA.
1955.3: demolished Hamburg, A.Harmstorf