31. In terms of lifting efficiency, both were inferior to the smaller LZ 127 " Graf Zeppelin ". 32. In May 1930 Alfonso was a passenger on the " Graf Zeppelin " flight from Seville to Brazil. 33. The " Graf Zeppelin ", when completed, was to be equipped with the Fieseler Fi 167. 34. The " Graf Zeppelin " had a total lift capacity of with a usable payload of on a flight. 35. Blau gas was burned for lighting and heating; and later also used as fuel for the LZ 127 Graf Zeppelin . 36. Eckener captained " Graf Zeppelin " during most of its record-setting flights, including the 1931 Arctic flight. 37. Meanwhile, the German conquest of Norway in April 1940 further eroded any chance of completing " Graf Zeppelin ". 38. On 5 December 1942, " Graf Zeppelin " was towed back to Kiel and placed in a floating drydock. 39. *1943 Construction of the incomplete and much-delayed German aircraft carrier Graf Zeppelin is halted for the last time. 40. It is sometimes suggested that Mayer was mistaken and that he was instead identifying the carrier " Graf Zeppelin ".
