Show ContentsMcEffor History, Family Crest & Coats of Arms

The McEffor surname is thought to have derived from an Old Norse personal name Ivarr of uncertain origin. It became a given name in Ireland, Scotland and Wales before becoming a hereditary surname.

Early Origins of the McEffor family

The surname McEffor was first found in Dumbartonshire. The first on record was "Douenaldus filius Makbeth mac Ywar was one of the perambulators of the boundary between the lands of Arnbroath Abbey and the barony of Kynblathmund, 1219." 1

Early History of the McEffor family

This web page shows only a small excerpt of our McEffor research. Another 296 words (21 lines of text) covering the years 1292, 1479, 1488, 1499, 1541, 1562, 1563, 1621, 1622, 1638, 1640, 1644, 1659, 1890 and 1931 are included under the topic Early McEffor History in all our PDF Extended History products and printed products wherever possible.

McEffor Spelling Variations

Spelling variations of this family name include: MacIver, MacIvor, MacCure, MacEure, MacUre and many more.

Early Notables of the McEffor family

Another 39 words (3 lines of text) are included under the topic Early McEffor Notables in all our PDF Extended History products and printed products wherever possible.

Ireland Migration of the McEffor family to Ireland

Some of the McEffor family moved to Ireland, but this topic is not covered in this excerpt.
Another 81 words (6 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.

Migration of the McEffor family

Some of the first settlers of this family name or some of its variants were: Angus McIver, who settled in New England in 1685; Angus McIver, Anne McIver and Duncan McIver, who arrived in Philadelphia in 1774; J.McCiver, who settled in Baltimore in 1820 with his wife and children.



The McEffor Motto +

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: Numquam obliviscar
Motto Translation: I will never forget.


  1. Black, George F., The Surnames of Scotland Their Origin, Meaning and History. New York: New York Public Library, 1946. Print. (ISBN 0-87104-172-3)


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