Appendix F - Format Changes

MARC 21 Authority

October 2014

This section is provided for the lists of format changes that accompany each update to the MARC 21 Format for Authority Data.

MARC 21 FORMAT FOR AUTHORITY DATA

FORMAT CHANGE LIST

Update No. 19, October 2014

This page documents the changes contained in the nineteenth update to the 1999 edition of the MARC 21 Format for Authority Data. Update No. 19 (October 2014) includes changes resulting from proposals that were considered by the MARC 21 community during June 2014.

Format changes in previous updates can be found on the MARC Format Overview page.

■ New content designators:

Fields

388Time Period of Creation (R)

Subfields

$g Miscellaneous information (R) in 150 (Heading-Topical Term)

$g Miscellaneous information (R) in 151 (Heading-Geographic Name)

$g Miscellaneous information (R) in 450 (See From Tracing-Topical Term)

$g Miscellaneous information (R) in 451 (See From Tracing-Geographic Name)

$g Miscellaneous information (R) in 550 (See Also From Tracing-Topical Term)

$g Miscellaneous information (R) in 551 (See Also From Tracing-Geographic Name)

$g Miscellaneous information (R) in 750 (Established Heading Linking Entry-Topical Term)

$g Miscellaneous information (R) in 751 (Established Heading Linking Entry-Geographic Name)

$i Relationship information (R) in 700 (Established Heading Linking Entry-Personal Name)

$i Relationship information (R) in 710 (Established Heading Linking Entry-Corporate Name)

$i Relationship information (R) in 711 (Established Heading Linking Entry-Meeting Name)

$i Relationship information (R) in 730 (Established Heading Linking Entry-Uniform Title)

$i Relationship information (R) in 748 (Established Heading Linking Entry-Chronological Term)

$i Relationship information (R) in 750 (Established Heading Linking Entry-Topical Term)

$i Relationship information (R) in 751 (Established Heading Linking Entry-Geographic Name)

$i Relationship information (R) in 755 (Established Heading Linking Entry-Genre/Form Term)

$i Relationship information (R) in 762 (Established Heading Linking Entry-Medium of Performance Term)

$i Relationship information (R) in 780 (Subdivision Linking Entry-General Subdivision)

$i Relationship information (R) in 781 (Subdivision Linking Entry-Geographic Subdivision)

$i Relationship information (R) in 782 (Subdivision Linking Entry-Chronological Subdivision)

$i Relationship information (R) in 785 (Subdivision Linking Entry-Form Subdivision)

$4 Relationship code (R) in 700 (Established Heading Linking Entry-Personal Name)

$4 Relationship code (R) in 710 (Established Heading Linking Entry-Corporate Name)

$4 Relationship code (R) in 711 (Established Heading Linking Entry-Meeting Name)

$4 Relationship code (R) in 730 (Established Heading Linking Entry-Uniform Title)

$4 Relationship code(R) in 748 (Established Heading Linking Entry-Chronological Term)

$4 Relationship code (R) in 750 (Established Heading Linking Entry-Topical Term)

$4 Relationship code (R) in 751 (Established Heading Linking Entry-Geographic Name)

$4 Relationship code (R) in 755 (Established Heading Linking Entry-Genre/Form Term)

$4 Relationship code (R) in 762 (Established Heading Linking Entry-Medium of Performance Term)

$4 Relationship code (R) in 780 (Subdivision Linking Entry-General Subdivision)

$4 Relationship code (R) in 781 (Subdivision Linking Entry-Geographic Subdivision)

$4 Relationship code (R) in 782 (Subdivision Linking Entry-Chronological Subdivision)

$4 Relationship code (R) in 785 (Subdivision Linking Entry-Form Subdivision)

$4 Relationship code (R) in 788 (Complex Linking Entry Data)

■ Changes in repeatability:

Subfields

$gMiscellaneous information changed to repeatable in:
         100 (Heading-Personal Name),
         110 (Heading-Corporate Name),
         111 (Heading-Meeting Name),
         130 (Heading-Uniform Title),
         400 (See From Tracing-Personal Name),
         410 (See From Tracing-Corporate Name),
         411 (See From Tracing-Meeting Name),
         430 (See From Tracing-Uniform Title),
         500 (See Also From Tracing-Personal Name),
         510 (See Also From Tracing-Corporate Name),
         511 (See Also From Tracing-Meeting Name),
         530 (See Also From Tracing-Uniform Title),
         700 (Established Heading Linking Entry-Personal Name),
         710 (Established Heading Linking Entry-Corporate Name),
         711 (Established Heading Linking Entry-Meeting Name),
         730 (Established Heading Linking Entry-Uniform Title).

Appendix F - Format Changes

MARC 21 FORMAT FOR AUTHORITY DATA

FORMAT CHANGE LIST

NON-UPDATE RELATED EDITORIAL MODIFICATIONS

UPDATE 19 LOCAL PRINT GUIDE