Copy of letter dated 8/3/2004 to Katinka Stentoft from Alasdair Sinclair of Brock.
Information about Norse settlements of Tiree and difficulties in identifying them: the effects of wind-blown sand on the landscape, the scarcity of stone for building, the frequent winter flooding and the need for ditching, and the road-building programme during World War II (with three pages of photocopied photos). (For Katinka Stentoft`s settlement survey see 2004.40.1)