Chancellor
The head of government in Germany is called the Chancellor.
The head of Germany's government is called the Federal Chancellor, or just Chancellor.
Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.Taoiseach is the official title of the head of an Irish government.
Angela Merkel was the Prime Minister of Germany in 2013.
The head of the parliamentary government is called the Prime Minister.
Mayor.
Mayor
Prime minister.
Queen
An Taoiseach, which is the title for the head of an Irish government.
Prime Minister
governor.