Donegal tweed manufactured for centuries it took on its modern form in the 1880s, largely due to the pioneering work of English philanthropist Alice Rowland Hart. While the weavers in County Donegal produce a number of different tweed fabrics, including herringbone and check patterns, the area is best known for a plain-weave cloth of differently-coloured warp and weft, with small pieces of yarn in various colours woven in at irregular intervals to produce a heathered effect. Such fabric is often labelled as "donegal" (with a lowercase "d") regardless of its provenance. Along with Harris Tweed manufactured in the Scottish Highlands, Donegal is
Lewis and Harris Lewis and Harris Lewis and Harris () is a Scottish island in the Outer Hebrides. It is the largest island in Scotland and the third largest in the British Isles, The northern part of the island is called Lewis, the southern is Harris and both are frequently referred to as if they were separate islands. The boundary between Lewis and Harris is where the island narrows between Loch Resort (', opposite Scarp) on the west and Loch Seaforth (') on the east (north of the more obvious isthmus at Tarbert). The island does not have a one-word name in either