Another Forum is having a thread initiated by a Caucasian buff (

); the gist is that the origin of Caucasian blades locally dubbed " David Peruli" ( or, as some sources call it, "davitperuli") both sounding rather "Georgian", is in fact a mispronounciation of David Ferrara, an Italian master whose blades were popular in the area in the 17-18th centuries.
Another example of Korda/Gorda?