The collection of architectural drawings from the 17th to 20th centuries comprises 14,000 museum items. Among them are architectural drawings by renowned architects such as A.V.Belogrud, A.I.Dmitriev, A.I.Krakau, L.A.Ilyin, F.I.Eppinger, and others. The collection reflects the historical aspects of global urban development from ancient times to the mid-20th century. It includes theoretical works on architecture and fortification, as well as materials on architecture and planning, transportation, roads and bridges, sewerage, and urban water supply.