An anti-monarchist is another term for anti-royalist... i.e. someone who opposes the rule of kings, royalty, castes, and other aspects associated with monarchal-style government.
You are classed as being an anti-monarchist.
Monarchist Alliance was created in 1972.
International Monarchist League was created in 1943.
Australian Monarchist League was created in 1993.
Parliamentary Monarchist Party was created in 2001.
Monarchist National Party ended in 1959.
British Monarchist League was created in 2010.
Vietnamese Constitutional Monarchist League was created in 1993.
Monarchist National Party was created on 1946-06-13.
People's Monarchist Party - Italy - ended in 1959.
People's Monarchist Party - Italy - was created in 1954.
Karl Leugar who was a mayor of Vienna and he was known for his anti sematic views. hope this helps :)