Pablo Alguacil was the founder of the confectionery "La Positiva" and who invented "Marquesitas".
He learned the trade of the confectioner working in a Toledana confectionery called Casa Pérez, which was located in front of the flat door of the Cathedral.
In 1907 he decided to settle on his own, opening his own confectionery in Bargas, in which in his origins not only sold sweets, but also edibles, wines and spirits, in addition to confectionery products.
The door of this establishment became a must for cars that transported passengers to the railway station.
Somewhat later a canteen is opened at the Bargas station, where the same sweets were sold to the passengers of the trains that stopped.
It was in these first years of the century when Pablo Alguacil invented the "Marquesitas".