The surname Mardon originally appeared in Gaelic as "Mac an Mhadaidh," which is probably derived from the word "madadh," which means dog.
from ancient times.
This web page shows only a small excerpt of our Mardon research.Another 89 words (6 lines of text) covering the years 1556, 1567, 1677, 1715, 1713 and 1715 are included under the topic Early Mardon History in all our PDF Extended History products and printed products wherever possible.
Some of the first settlers of this family name or some of its variants were: Edward Madden settled in New England
in 1753; John Madden settled in Barbados in 1663; Andrew, Bernard, Daniel, David, Hugh, James, John, Mary, Patrick, Peter, Richard, Thomas and William Madden all arrived in Philadelphia between 1840 and 1860.