Button backmark maker ID please

[Woodland Detectors]

I have found a few of these but, this is the only one I can see any reading on. I can make out "wallis" Does anyone one know the complete name, era, and significance?

 

[cracker]

Are you sure it says "Willis" and not "Wallis"? I'm at work so I can't do anything with your pic right now.

 

[fortbball9]

The only thing that I can find close is WILLIAM WALLIS (Britain)-1800-1828.So I don't know
what else to tell you.But maybe someone else can give a better ID.

Cracker what are you doing on the computer at work.Aren't you suppose to be working
Also welcome to the T-Net Cracker

fortbball9

 

[CRUSADER]

The only thing that I can find close is WILLIAM WALLIS (Britain)-1800-1828.So I don't know
what else to tell you.But maybe someone else can give a better ID.

Cracker what are you doing on the computer at work.Aren't you suppose to be working
Also welcome to the T-Net Cracker

fortbball9

Pretty close, if not the same as I found (no idea if the W is William, but probably is):
Button says:
W.Wallis
Extra Fine

Circa 1820s