Yep, thanks for posting. I took a look at Dinky Dawsons tourlist because of Austria march 13 and Vienna march 25. Dinky states march 13 as Amsterdam which is probably right because after that they went to Belgium (lousy 200 km) on march 14 and back to Holland on march 15 (Rotterdam (I WAS THERE
)).
So I guess Jim Watson made a slip of the pen
.