| | Building contract | |
| | Start of Production | |
| 14/2/2000 | Keel laid | |
| 19/8/2000 | Launch | |
| 7/2001 | Delivered to TT-Line | |
| 2001 | Trelleborg – Travemünde route | |
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| 19/3-6/4/2006 | Refurbished on Aker Finnyards , Helsinki | |
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| 3/5/2012 | Collission between Nils Holgersson and Urd on Travemünde harbour. Urd sunk later and refloated | |
| | two days later | |
| 5/5/2012 | Going to Landskrona repaired | |
| 25/5/2012 | Back on service. | |
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| 1/2016 | Scrubbers installed | |
| 1/3/2016 | Owner TT-Lines ferry service gmbh | |
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| 1/2022 | New name Akka. | |
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| 1/2025 | Charter to Superfast Ferries for one year. | |
| 2/2026 | Back in TT-Lines service. | |
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