Originally written in Visual Basic as a desktop tool for personal use.
Converted to an online tool and hosted on a third-party website.
05 Oct 2017
Completely rewritten in Wix Code and enhanced for this website; databases updated.
20 Nov 2017
Scottish Short and Long Cross databases added.
10 Nov 2019
Note added regarding the use of a horizontally barred N (resembling a Roman H) on some long cross coins, and the need to use N in all such cases when conducting searches.