Thanks Nivard,   I browsed the list and found someone had already asked.  The UK port numbers can be found here if anyone else has the same query.  I just need to fnd the international codes now. http://www.mariners-l.co.uk/ukportnos.html   Joy ________________________________ From: Nivard Ovington <[email protected]> To: [email protected] Sent: Sunday, 30 December 2012, 13:42 Subject: Re: [CORNISH-GEN] 50 Free FindMyPast credits offer Hi Joy I would recommend posting to the Mariners list where you will find knowledgeable listers on the subject Nivard Ovington in Cornwall (UK)