[Etymology: Fr: ‘perch’, i.e. rod] length Canada 1879 For lands within Quebec originally granted under the old seigniorial system, this old French unit was retained, along with the arpent and the pied (foot French measure, Paris foot), the latter specified as 12.79 in (324.866 mm) — a rounded value of the Paris unit when metric was introduced. The scale is 1 perche = 18 pied = 1/10 arpent = 19.185 ft (5.847 588 m).
area Canada 1879 324 sq. pied = 34.194 3~ m2(40.896~ yd2) = 1/100 arpent.




