He was responsible for some of the reconstruction work of Riga Castle in the 1930s and designed more than 200 houses in Riga. Il a travaillé dans l'agence de Konstantīns Pēkšēns et conçu plus de 200 habitations à Riga.
2.
Lacy was reputedly the first Russian officer to enter the capital of Livland and he was appointed the first Russian chatelain of Riga Castle in the aftermath. Lacy fut le premier officier russe à entrer dans la capitale de la Livonie et il devint ensuite le premier châtelain russe du Château de Riga.
