John de Braose was born in 1198.
John de Braose died in 1232.
Giles de Braose was born in 1176.
Eleanor de Braose was born in 1228.
Maud de Braose was born in 1155.
Maud de Braose died in 1210.
Eleanor de Braose died in 1251.
Reginald de Braose died in 1228.
Giles de Braose died on 1215-11-17.
William de Braose, 1st Lord of Bramber, built Bramber Castle in about 1070, and lived there. It remained in his family for about 350 years. There is a link to an article on William de Braose below.
1155
The previous answer is completely false. There is no EVIDENCE to suggest that King John had any involvement in the disappearance of Arthur. It is only speculation. The most popular rumor is that King John had the boy assassinated by Lord William de Braose.
John de Martelly was born in 1903.