Bygrove is a common 2nd name thru much of our family. I have been told it came from a lady who married into our family and was indeed a Lady in her own right...I believe it could have been Sir Edward Barnes wife Maria(?) as most of the Barnes lines have Bygrove as 2nd name. Sir Ed was born in Beech Hill UK. Any clues?? I have much of the descendants and ancestors of Barnes in UK and Australia as Nellie Barnes/Owen was my ggma.