As a full time live aboard, what (copies) documents do you keep on board with you? (birth/marriage certificates, social security cards…)

Jeanneau Sun Odyssey 42. 2 for sale in Montenegro
As a full time live aboard, what (copies) documents do you keep on board with you? (birth/marriage certificates, social security cards…)
Personal identification. boat documents, gun permits, blank crew lists, all of the above you mentioned, and lots of Benjamin Franklins
Veterinary records, if you have pets, and your immunization records.