1. Introduction

         The Anarchy period in the British History refers to the civil war that took place after Henry I died on December 1st, 1135. According to historical accounts, King Henry I had more than 15 illegitimate children that he used as supporting strata. He called them Kins and they were given fiefs and ranks. As an heir, he had just two legitimate children from his first wife Matilda of Scotland, the daughter named Matilda too and a son William. Unfortunately, William died in the White Ship Disaster of 1120, where in a young age his boat sunk in the Channel. Although Henry I married another woman, he couldn’t have children. Consequently, he gathered his Barons and Kins and made them sign a pledge to accept and support his daughter Matilda to be Queen of England.