[urbanspaceman]

Actually, the blade on the above is longer than was typical of Hounslow hangars but the hilt is absolutely typical.
I've never considered where that style of hilt came from, despite it being quite unique to my inexperienced eye.
If the sword you posted does, in fact, date from the 1500s, then we have a line of development that is well worth exploring.
If you are there Jim, perhaps you can shed some light here as well.