The Real Wood Furniture Company has dated this Antique Yew Windsor Armchair to the 1860s.
width at arm bow : 59 cms (22.75”)

height : 92cms (36”)
depth (from back of top hoop to front of legs) : 54cms (21”)
seat height: 45 cms (17.5”)
seat depth: (from bottom of splat to front edge of seat) : 35cms (13.75"")
between front arm supports: 37 cms (14.5”)
The Real Wood Furniture Company has dated this Antique Yew Windsor Armchair to the 1860s.
The real wood furniture company (chris baylis) sells windsor chairs, decorative furniture and objects from large showrooms in the cotswolds
You can view the stock and full dealer information on the The Real Wood Furniture Company Profile Page