Byzantine Blackwood convention notrump has been made, a bid of five notrump asks for additional high card "features". A king or doubleton king-queen not already shown in response to four notrump counts as one feature; a guarded king-queen combination not already shown count as two features. The responses are: Byzantine Blackwood convention Byzantine Blackwood is a bidding in the game of bridge. Devised by Jack Marx, it is a complex version of the (by which a four notrump (4NT) asks about 's holdings). Its premise is that both aces and kings may safely be shown in response to a Blackwood-type 4NT enquiry; provided
The Blackwood Brothers a member of the Junior Blackwood Brothers and the Stamps Quartet. They won another Grammy in 1973 for their project "L-O-V-E" on the RCA Camden label and then again in 1974 for "Release Me From My Sin". The group had 5-7 members at any given time with James Sr. and James Jr. sharing the lead, Bill Shaw and Cecil Blackwood on tenor and baritone, respectively, and John Hall and Conley "London" Parris taking over bass. The 1970s and 1980s lineup with Pat Hoffmaster, Jimmy Blackwood, Cecil Blackwood, Ken Turner and Tommy Fairchild had the Blackwood Brothers' biggest hit with "Learning