de perambulatione facienda
de perambulatione facienda (dee p[schwa]-ram-by[schwa]-lay-shee-oh-nee fay-shee-en-d[schwa]), n. [Law Latin “for making perambulation”] Hist. A writ ordering the sheriff to go with 12 knights of the county to settle a boundary dispute by walking about to determine the proper boundary between adjacent towns or lordships.