1892. Первая Всероссийская Пожарная выставка
http://hdl.loc.gov/loc.wdl/wdl.29811
http://hdl.loc.gov/loc.wdl/wdl.29840
http://hdl.loc.gov/loc.wdl/wdl.29830
http://hdl.loc.gov/loc.wdl/wdl.29849
http://hdl.loc.gov/loc.wdl/wdl.29834
http://hdl.loc.gov/loc.wdl/wdl.29847
http://hdl.loc.gov/loc.wdl/wdl.29841