600 Personal Name Subject:

1st indicator: Type of personal name

0 Forename

1 Single surname

2 Multiple surname

3 Family name

2nd indicator: Source of subject heading

0 Library of Congress Subject Heading

Most common subfield codes:

a Name (surname and forename)

b Numeration (Roman numerals used in the entry element of a name)

c Titles and other words associated with the name

d Dates (of birth, death, or flourishing)

k Form subheading

q Qualification of name (fuller form)

t Title

x Topical subdivision

y Chronological subdivision

z Geographical subdivision Family name