|Prime Minister of Craitland|
|1.IX.1520 AN – 1.IX.1532 AN|
|Preceded by||Inaugural holder|
|Succeeded by||Alexis Gilseb|
|Political Party||United Conservatives|
|Alma mater||King's University, Kahthajtensen|
Lydveldt-Jon Cólsen is a Craitish politician who was the nation's inaugural Prime Minister between 1.IX.1520 AN and 1.IX.1532 AN. Aligned to the United Conservatives party, Cólsen is well-regarded among his peers and political rivals alike, having enacted a number of key measures during his administration, and is often referred to as the "grandfather of Craitish politics" due in part to his advanced age and role as the nation's first elected head of government.