Convert shackle (Britain 16th century) to pouce de Roi (French inch)
Selected category: length.
Definition and details for shackle (Britain 16th century):
Shackle unit of length used for measuring lengths, especially anchor chains. During the 16th century in Britain, shackle was defined as 75 feet or 22.86 meters.
Definition and details for pouce de Roi (French inch):
"Pouce de Roi" is the Paris inch. This traditional unit of lengh is equal to 750/27706 meter or about 27.07 mm. The Paris inch could be subdivided into 12 ligne (the Paris line), and 12 Paris inches made a Paris foot.