VERTROUWEN - ENI 02305622 - 
| Name | : | VERTROUWEN |
| Former names | : | Ingonaris (1914-1920), Geertruida (1911-1914) |
| ENI number | : | 02305622 |
| Type | : | boeier (Frisian term), ex sailing ship for freight transport. In 1979 converted and equipped as a charter ship for sailing trips. |
| Built | : | 1910 |
| Length | : | 25,50 m |
| Beam | : | 5,50 m |
| Draught | : | 0,9 m |
| Total sail surface | : | 250 m2 |
| Capacity | : | beds for 16 persons, daytrip 25 persons |
| Owners | : | Vitalis v.o.f. (Katja Renner & Axel Schäfer), Harlingen - The Netherlands (since 2002) |
| Flag | : | The Netherlands |
| Port of registry | : | Harlingen |
