By D. A. WELSBY I N 1884 during the construction of a new road on the south side of Muncaster Fell in Eskdale, West Cumbria (grid ref. SD 131986), a Roman tile-kiln was uncovered and brought to the attention of the Cumberland and Westmorland Antiquarian and Archaeological Society. 1 Since that date a number of chance finds of Roman material have been made and small-scale excavations have been conducted on the site. The most recent work, directed by R. L. Bellhouse from 1957 to i960 was published in Transactions, 2 together with a summary of the present state of knowledge concerning the site. 3 In his excavations at Ravenglass from 1976 to 1978, Dr T. W. Potter identified a distinctive fabric type in the Roman fort which by its frequency suggested that it may have been produced locally. He also found one vessel 4 in a fabric apparently identical to that described by Miss Fair as having been found in the fort at Ravenglass and at the kiln site itself, and thought by her to have been produced there. Potter published 22 vessels as Muncaster products from Ravenglass and one from Watercrook, as well as suggesting that vessels in an identical fabric and, therefore, presumably from the same source had been found at a number of sites in the area ranging from Watercrook in the south to Beckfoot and Papcastle in the north. Two kilns have to date been excavated and provide clear evidence for the production of a wide range of building materials; bricks, imbrices, tegulae, box-tiles and voussoirs have all been found in the vicinity of the kilns. Bellhouse's excavations, however, produced less than 10 sherds of Roman pottery which were described, but not illustrated, in the excavation report. Of the six vessels published, five were unlikely to have been of local manufacture. Four were in black-burnished fabric and the mortarium was in a fabric and of a form that is usually thought to have been produced in the Carlisle area. The yield of Roman pottery from earlier excavations likewise would appear to have been small. The writer, whilst employed as the Lord Adams Fellow at the University of Newcastle upon Tyne, 'rediscovered' four small boxes of finds from the Muncaster kiln site in the University. Another box of finds, labelled 'Kirkhouse kiln site, Eskdale 1955-57' is a t Tullie House Museum, Carlisle (Ace. no. 15-1955.7). No such site is known in Eskdale; presumably Park House, the name often given to the Muncaster kilns, is meant. This material, which does not