In 1891 was established the 3rd Primary School of Vrontados (Saint Mark's), in which only boys studied. Until 1917, the mixed schooling started, the church's two floored cell was used as School, only for girls. The Schools establisher and donator was the church of Saint Mark.
In the old days schools did not enjoy great prosperity, because many people became seamen instead of study. The school started to operate as a public one at 1912, directly after the liberation of Chios. The schools operated sometimes with 2 classes sometimes with 3.
Mixed schooling of both boys and girls, which increased with two more teaching rooms, happened in the 5th and 6th class of the school since 1917, but since 1928 this principle was put into practice for all the classes.
There was the 3rd Primary School (Saint Mark's) in Vrontados, which operated with 4 classes and sometimes with 3. The new School building was established in 1960 with expenses and by the management of the two brothers Christoforou and Panteli Margaroni.
In 1984, when Mark Mennis was Mayor of Vrontados, the Municipality with him at the head bought the ground, which was near the School, to make a sports field for basket and volley.
Also the old water-closets were pulled down and there were built new ones, to the south side of the school. Inside there was also the boiler and the petroleum's reservoir for the central heating. Also goals were put in place in the football field and on the south side the basketball court was dressed with a wire netting. More over, the School was painted in oils inside and out. New windows were put in, made from aluminum, and an electric bell was installed.
Finally, they bought a new copying machine, an important tool for the schools with 6 classes.
In 1984 there started the repair of the old 3rd Primary School of Vrontados.
After many unwise steps of the municipal authority for the use of the old school (hospice, wholesale store etc.), finally they decided, under many interferences of the board of governors, to repair the school building and give it back to school.
The school was ready in 1997, after a long period of no working, 22 of September 1997 was the inauguration of the school.
It was arranged as 3rd Kindergarden of Vrontados and one big room, as a celebration room for all the school shows. The down floor would be used as a close gymnasium, either as school store. Already in this floor is situated the Greek Dance Association " Momogeroi ".