Origin and History of AGDAS

Description:

GADAS is an acronym that stands for 'Gaelic surnames.' The Gaelic surname tradition is a centuries-old system of hereditary surnames used by the people of Ireland. The Gaelic surname tradition is unique in that it is the only European tradition of hereditary surnames that is not based on a place of origin. Instead, Gaelic surnames are based on personal characteristics or achievements. The Gaelic surname tradition began in the 9th century AD. At that time, the Irish people were living in what is now known as Ireland. The Irish people were divided into two groups - the Gaels (or Gael) and the Anglo-Normans. The Gaels were the traditional people of Ireland. The Anglo-Normans were the people who came to Ireland from England. The Gaelic surname tradition is based on the principle of patrilineal descent. This means that the father's name is passed down to his children. The Gaelic surname tradition is also unique in that it is the only European tradition of hereditary surnames that is not based on a place of origin. Instead, Gaelic surnames are based on personal characteristics or achievements. The Gaelic surname tradition is divided into three categories - personal surnames, place-names, and patronymics. Personal surnames are surnames that are based on a person's own name. Examples of personal surnames are McEvoy, O'Malley, and O'Brien. Place-names are surnames that are based on the name of a place. Examples of place-names are Dublin, Cork, and Galway. Patronymics are surnames that are based on a person's father's name. Examples of patronymics are O'Brien Jr. and McCarthy. The Gaelic surname tradition is also divided into two types - patrilineal and matrilineal. Patrilineal surnames are surnames that are passed down from the father to his children. Matrilineal surnames are surnames that are passed down from the mother to her children. The Gaelic surname tradition is matrilineal in the sense that the mother's name is passed down to her children. However, the Gaelic surname tradition is patrilineal in the sense that the father's name is passed down to his children. The Gaelic surname tradition is also divided into two types - pre-Norman and post-Norman. Pre-Norman surnames are surnames that were used before the Norman invasion of Ireland in the 11th century. Post-Norman surnames are surnames that were used after the Norman invasion of Ireland in the 11th century. The Gaelic surname tradition is also divided into two types - Gaelic and English. Gaelic surnames are surnames that are based on the Irish language. English surnames are surnames that are based on the English language. The Gaelic surname tradition is also divided into two types - single and double. Single Gaelic surnames are surnames that are based on a single name. Double Gaelic surnames are surnames that are based on a single name and a surname. The Gaelic surname tradition is also divided into two types - patronymic and matronymic. Patronymic surnames are surnames that are based on the father's name. Matronymic surnames are surnames that are based on the mother's name.