Among his works is the modification of the Valdivian Fort System ; the floor plan of the Cabildo of Santiago ; the selection of site and urban design of the new Concepción which was moved in 1765 following the tsunami of 1751 ; the main church of Valdivia ( destroyed later by the 1960 Valdivia earthquake ) ; the makeover of dikes of Mapocho River ( 1765 ) , the direction of the improvement of the Santiago – Mendoza road , plus some contributions on the design of Puente de Calicanto
1960 Valdivia earthquake
1960 Valdivia earthquake
Juan Garland