 In 1907, after only the second year in the Brisbane Premier Rugby competition, Brothers won their first premiership defeating Valleys 18 – 8.Brothers next string of success was titled the 'First Golden Era' when they won Premierships in 1911,12,13,15 and 1919.During this period the club was so strong that in 1914 they fielded two teams in the competition Brothers 'A' & 'B'.