What is "dalberg-acton"

Dalberg-Acton may refer to:

• John Dalberg-Acton, 1st Baron Acton, KCVO, DL (1834–1902), English Catholic historian, politician, and writer
• John Lyon-Dalberg-Acton, 3rd Baron Acton, CMG, MBE, TD, DL (1907–1989), British Peer
• John Lyon-Dalberg-Acton, 5th Baron Acton, (born 1966), author and farmer
• Richard Lyon-Dalberg-Acton, 2nd Baron Acton, KCVO, JP, DL (1870–1924), British Peer and diplomat, Britain's first Ambassador to Finland
• Richard Lyon-Dalberg-Acton, 4th Baron Acton (1941–2010), British Labour politician
• Ferdinand Dalberg-Acton (1801–1837), British baronet