The last time Dirk Knook visited Helderline.nl was more than a year ago.
Send an e-mail to Dirk Knook, fill out all the fields below.
Please do not enter e-mail adresses or links to websites - your e-mail will not be send.
Dirk Knook sailed on the following 6 Shell tanker(s).
There are 177 collegues who sailed on the same Shell tankers as Dirk Knook between 1969 and 1973.