X00 First indicator: Value 1 - Surname

Value 1 indicates that the heading is a surname formatted in inverted order (surname, forename; e.g., Smith, John) or a name without a forename(s) which is known to be a surname. If there is uncertainty that a name without a forename(s) is a surname, the first indicator position contains value 0. Phrases, when formulated with inversion and an entry element similar to a surname, are treated as a surname.

Examples:

100 1#$aFitzgerald, David.

100 1#$aChiang, Kai-shek,$d1887-1975.

100 1#$aWatson,$cRev.

600 10$aSmith,$dfl. 1641.

[Name without forename known to be a surname]

100 1#$aQ., Mike.

100 1#$aBlackbeard, Author of,$d1777-1852.

[Phrase name in inverted order]

100 1#$aLe Conte, John Eatton,$d1784-1860.

100 1#$aEl-Abiad, Ahmed H.,$d1926-

100 1#$aBen Omar, Saidali Bacar,$d1931-

700 1#$aVérez Peraza, Elena,$d1919-

100 1#$aSaint-Germain, Herve de.

100 1#$aP-Orridge, Genesis,$d1950-

700 1#$aSalamín C., Marcel A.

100 1#$aEl Saffar, Ruth S.,$d1941-

100 1#$aLover's opera, Author of The,$d1766-

To return:

Use the key.