1892~
Accepted Mr. Emanuel Raphael Belilios’ donation of $25,000 for erecting a new school building on the old site of the Government Central School at the junction of Hollywood Road and Gough Street
1897~
Governor Robinson received a silver presentation trowel at at the opening ceremony for the laying of foundation stone for the Belilios Reformatories.
1927~
Establishment of Belilios Old Girls’ Association (BOGA) , inspired by Miss Hannah F. Skinner, Headmistress, and with Miss Lewis being the co-ordinator
1945~
Reopening of the school by borrowing premises from the Northcote College of Education in Bonham Road as the school building in Hollywood Road was badly wrecked after war
1964~
Sharing of campus with Shaukeiwan Government Secondary School in Island Road (Chai Wan Road) while waiting for the completion of the new campus
2005~
Belilios Old Girl's Foundation was set up by Nellie Fong Wong Kut Man (Chairperson), Wong Mak Kit Ling (Principal), Aalim Lam and Judith Yuen (President and Vice-President of the Belilios Old Girls' Association), in order to establish a charitable Trust Fund to support the development of the School.