MARC Proposals

2025 Proposals

2025-06: Defining a New Subfield for Context of Title Statement in Field 245 of the MARC 21 Bibliographic Format
2025-05: Tagging Transliteration Schemes and BCP 47 in Data Provenance Subfields in the MARC 21 Authority and Bibliographic Formats
2025-04: Defining Field 655 (Index Term-Genre/Form) in the MARC 21 Holdings Format
2025-03: Adding Subfields $i and $4 to Fields 368, 376, and 381 in the MARC 21 Authority and Bibliographic Formats
2025-FT01: Redefining Subfield $7 to Accommodate its Use with Subfield $g in Fields 856 and 857 of the MARC 21 Formats
2025-02: Redefining Subfield $b in X00 Fields in the MARC 21 Authority and Bibliographic Formats
2025-01: Adding Subfields $i and $4 to Fields 368, 376, and 381 in the MARC 21 Authority and Bibliographic Formats

2024-FT04: Adding Subfield $3 to Fields 508 and 511 in the MARC 21 Bibliographic Format
2024-05: Adding Subfields $0 and $1 to Fields 506 and 540 in the MARC 21 Bibliographic Format
2024-FT03: Modernization of field 055 in the MARC 21 Bibliographic Format
2024-FT02: Addition of Relationship Subfields in Fields 647 and 648 in the MARC 21 Bibliographic Format
2024-FT01: Adding Subfield $5 to Field 580 in the MARC 21 Bibliographic Format
2024-04: Adding Subfield $5 to Linking Entry Fields 773, 774, and 787 in the MARC 21 Bibliographic Format
2024-03: Adding Subfield $1 to Fields 082 and 083 in the MARC 21 Formats
2024-02: Refinement of Accessibility Field 341 in the MARC 21 Bibliographic Format
2024-01: Recording Numeric Designation of Musical Expressions in the MARC 21 Bibliographic and Authority Formats

2023-FT03: Adding Subfield $3 to Field 532 in the MARC 21 Bibliographic Format
2023-06: Defining a New Field for Cluster ISSNs in the MARC 21 Bibliographic, Authority, and Holdings Formats
2023-05: Attributes of Family in the MARC 21 Authority Format
2023-FT02: Renaming and Redefining Field 368 Subfield $d in the MARC 21 Authority Format
2023-FT01: Adding Subfields $0 and $1 to Field 658 of the MARC 21 Bibliographic Format
2023-04: Defining a Field for Ownership and Custodial History in Structured Form in the MARC 21 Formats
2023-03: Adding Subfields $0, $1, $2, and $5 to Fields 720 and 653 in the MARC 21 Bibliographic Format
2023-02: Adding Subfield $3 to Field 041 in the MARC 21 Bibliographic Format
2023-01: Defining a New Field to Record Electronic Archive Location and Access in the MARC 21 Formats