Władysław I the Elbow-high of Kujawy, however, as he had two older half-brothers from Casimir’s second marriage to Constance of Wrocław: Leszek II the Black ("Leszek Czarny") and Ziemomysł. He was named after his uncle, his mother's brother Władysław, Duke of Opole. Already in contemporary sources he was nicknamed ""Łokietek"", a diminutive of the word "łokieć". It translates as "elbow" or "ell" – a medieval unit of measure similar to a cubit, as in "elbow-high". The origin of this nickname, as resulting from Władysław’s short stature, was explained only in the 15th century by historian Jan Dlugosz. In 1267, when Władysław the Elbow-high was
The finger as the "rigid digit" salute. It was used in a more jocular manner, to suggest an airman had committed an error or infraction; the term was a reference to British slang terms for inattentiveness (i.e. "pull your finger out (of your bum)"). The "order of the rigid digit" continued after the war as a series of awards presented by the veteran's association of the 91st, marked by wooden statuettes of a hand giving the single finger gesture. In 2005 during the war in Iraq, Gunnery Sergeant Michael Burghardt gained prominence when the Omaha World-Herald published a photo of Burghardt making