Virág Árpád: A Sió és a Balaton közös története. 1055–2005 (KÖZDOK Kft., Budapest, 2005)
The common history of Lake Balaton and the Sió Canal (1055–2005)
ANNEXED ILLUSTRATIONS, TABLES AND MAPS 531 Trace of the railway line along the possessions of the Veszprém Vicariat (plotted by the engineers of the Southern Railway Company) / 291 Bust of Cathry Szaléz, Swiss-born engineer, builder of the first Siófok sluice, on his tombstone in the graveyard Farkasrét at Budapest / 293 Lithography of the inauguration of the first Siófok sluice, in the October 25, 1863 issue of the weekly Vasárnapi Újság / 297 Records of water levels in Lake Balaton, the Sió canal and of the opening of the Siófok sluice gates in May, 1892 / 322 Records of water levels in Lake Balaton, the Sió canal and of the opening of the Siófok sluice gates in Juny, 1892 / 323 Grave of Károly Hekler( 1859-1902), royal engineer, designer of the second Siófok sluice (1892) in the graveyard Farkasrét in Budapest / 324 The second Siófok sluice built already of concrete to Flekler’s designs / 325 László Józsa (1856-1940) head of the locally competent water engineering section, who supervised the formulation of the Sió sluice operating rules / 329 Chapter VIII Caving slope of the Sió canal caused damage to the former timber bridge at Tolnanémedi / 333 Contemplated enlargement of the Sió canal bed in the 1910s/337 Bucket-ladder excavator widening the bed of the Sió canal after the turn of the 19th and 20th centuries / 338 Channel enlargement work in the first decades of the 20,h century / 339 Manual earthwork on the Sió canal. (Photograph by Dezső Kaáli Nagy, head of the port building section) / 340 Earthwork for enlarging the bed of a streamlet discharging to the Sió canal in the 1910s / 341 Dezső Kaáli Nagy (1868-1940) civil engineer, head of the Lake Balaton Ports Inspectorate / 343 Floating dredge on the Sió canal / 344 Construction work on a reinforced-concrete bridge spanning the Sió canal (1930) / 344 Drawings of the Siófok port and the Sió headworks by Dezső Kaáli Nagy / 348 Breakwater construction in the 1920s / 349 Water level recording instrument (limnograph) installed at Balatonkenese on Lake Balaton, towards the end of the 191*1 century / 351 Ice before the Sió sluice in the 1910s / 353 Inundation along Boglár by high lake level in 1916 / 356 Inundation at Keszthely by high lake level in 1916 / 357 Enlargement of the Sió canal under way / 363 Chapter IX Aerial photograph of a Sió canal section / 369 General layout of the Sió headworks / 371 Reconstruction of the railway and road bridge at Siófok, in 1947 (painting by József Csillag) / 377 Title page of the booklet „The water turnover of Lake Balaton” / 378 Schematic map of the study on water transfer to Lake Balaton/381
