Blackadder (disambiguation)

• Agnes Forbes Blackadder
• Black adder (disambiguation)
• Blackadder
• Blackadder (clipper)
• Blackadder (whisky bottler)
• Blackadder House
• Blackadder Water
• Blackadder baronets
• Blackadder, Scottish Borders
• Charles Blackader
• Clan Blackadder
• Edmund Blackadder
• Elizabeth Blackadder
• John Blackadder (preacher)
• John Blackadder (soldier)
• OpenType font
• Robert Blackadder
• Todd Blackadder
• Vivian Blackadder