It runneth also by Cheston nunrie, and out of this a little beneath the said house, breaketh an arme called the Shirelake, bicause it diuideth Eastsex and Hartford shire in sunder, and in the length of one medow called Fritheie. This lake runneth not but at great flouds, and méeteth againe with a succor of ditchwater, at a place called Hockesditch, halfe a mile from his first breaking out, and halfe a mile lower at Marsh point ioineth againe with the streame from whence it came before. Thence commeth the first arme to S. Maulie bridge (the first bridge westward vpon that riuer) vpon Waltham causie, & halfe a mile lower than Maulie bridge, at the corner of Ramnie mead, it méeteth with the kings streame & principall course of Luy, or Lee, as it is commonlie called. The second arme breaketh out of the kings streame at Halifield halfe a mile lower than Cheston nunrie, and so to the fulling mill, and two bridges by west of the kings streame, wherinto it falleth about a stones cast lower at a place called Malkins shelffe, except I was wrong informed. Cheston & Hartfordshire men doo saie, that the kings streame at Waltham dooth part Hartfordshire and Essex, but the Essex men by forrest charter doo plead their liberties to hold vnto S. Maulies bridge. On the east side also of the kings streame breaketh out but one principall arme at Halifield, three quarters of a mile aboue Waltham, & so goeth to the corne mill in Waltham, and then to the K. streame againe a little beneath the kings bridge.