Some excerpts from the website of Hotel Schimmelpenninck Huys that might be useful
Welcome in the Schimmelpenninck Huys. Schimmelpennick Huys Hotel is located within the heart of the City of Groningen, on 53 Oosterstraat. This elegant and charming Hotel-Caf-
Restaurant, which is a restored patrician's house, is situated a two minutes walk from the market square and right within the shopping and entertainment
centre of the city; nearby are theatres, a concert hall and a
casino. The rich history of this patrician's house, as recorded in the city's archeological archives, begins with its foundation around. A.D. 1100. It is one of the ten most important historical monuments of Groningen.
Amenities

Baby chairs and cots are provided

Luggage storage

Central situation

Clothes dry cleaning

Conference and meeting room

Credit cards accepted

Lift

Facsimile services

Hairdryer

Heating

Access to internet

Ironing facilities

Laundry services/washing machine

Licensed bar

Fully stocked mini bar

Clock/radio

Restaurant

Safe deposit box

Private/Ensuite bathroom

Tea and coffee making facilities

Phone at reception

Phones in rooms

TV sets in rooms

Patio, summer terrace

Common room with a TV set