For Cork City and Co. Cork:

https://durrushistory.wordpress.com/customs-report-1821-2-including-staffingsalaries-duties-including-cork-kinsale-youghal-baltimore-with-mention-of-bantry-crookhaven-glandore-berehaven-castletownsend-enniskeane-passage-cr/

From the 19th century many from Cork served in the Imperial Customs, in both the United Kingdom, India and China, soe are included here. This is in the process of update ad all contributions welcome at pat25a@gmail.com:

https://docs.google.com/spreadsheet/ccc?key=0AqhnQGE3ANjzdDBkeWFQNDVDc0JzdWxYQnlyOXVaYWc&usp=drive_web#gid=0