Delass History, Family Crest & Coats of Arms
Delass was first used as a surname by descendants of the Pictish people of ancient Scotland. The ancestors of the Delass family lived in a place named Dallas in Moray, near the royal burgh of Forres. The place name Dallas comes from the Gaelic dail or "meadow," and fas or "dwelling." Another source claims "this place takes its name from the two Gaelic words dale, a vale or plain, and uis, contracted from uisge, water." 
Early Origins of the Delass family
The surname Delass was first found in Moray. "The first of the family was Willelmus de Rypeley, an Englishman, who obtained a grant or confirmation of the lands of Dolays Mykel from William the Lion. Archebaldus de Doleys appears as juror on an inquisition on the lands of Mefth in 1262."  Sir William de Doleys, knight, was living in 1286; and in 1367 appears John de Dolais, Thane of Cromdale.
Early History of the Delass family
This web page shows only a small excerpt of our Delass research. Another 102 words (7 lines of text) covering the years 1292, 1600, 1756, 1824, 1791, 1869, 1617, 1630, 1702 and are included under the topic Early Delass History in all our PDF Extended History products and printed products wherever possible.
Delass Spelling Variations
Repeated and inaccurate translation of Scottish names from Gaelic to English and back resulted in a wide variety of spelling variations with single names. Delass has appeared Dallas, Doleys, Dolas, Dolles, Dulles, Dallass, Dolays, Dalhouse and many more.
Early Notables of the Delass family (pre 1700)
Notable amongst the Clan at this time was Sir Robert Dallas, SL, KC (1756-1824) an English judge, Chief Justice of the Common Pleas, the eldest son of Robert Dallas of Cooper's Court, St. Michael's, Cornhill.
Alexander Robert Charles Dallas (1791-1869)...
Migration of the Delass family to Ireland
Some of the Delass family moved to Ireland, but this topic is not covered in this excerpt.
Emigration to Australia followed the First Fleets of convicts, tradespeople and early settlers. Early immigrants include:
Delass Settlers in Australia in the 19th Century
The motto was originally a war cry or slogan. Mottoes first began to be shown with arms in the 14th and 15th centuries, but were not in general use until the 17th century. Thus the oldest coats of arms generally do not include a motto. Mottoes seldom form part of the grant of arms: Under most heraldic authorities, a motto is an optional component of the coat of arms, and can be added to or changed at will; many families have chosen not to display a motto.
Motto: Semper paratus
Motto Translation: Always prepared.