All alterations of any substance, since publication on 7 March 2011, are signalled as such by
a note between { }
This page lists those that might be considered to have more significance
2012A major section on Toponymy, comprising three webpages and over 35 tables & graphs, was added on 18
February 2012
Survival and lost charts (a final paragraph
noting a survival rate of c.1% for Dutch East India Company charts from the 17th and 18th
centuries) [New - 25 April 2011]