Thanks everyone, that’s helpful information.

From: Program for Cooperative Cataloging [mailto:[log in to unmask]] On Behalf Of Stephen Hearn
Sent: Tuesday, April 16, 2019 2:32 PM
To: [log in to unmask]
Subject: Re: Incorrect dates in AAP

... and thanks to OCLC's algorithmic authority matching, most if not all of the "Hedouin, Ed. $q (Edmond), $d 1819-1989" bib headings are already controlled.


On Tue, Apr 16, 2019 at 4:29 PM Hostage, John <[log in to unmask]<mailto:[log in to unmask]>> wrote:
All the headings that are already controlled in Connexion will be automatically updated if you change the NAR.  It doesn’t rely on a 4XX field.

John Hostage
Senior Continuing Resources Cataloger
Harvard Library--Information and Technical Services
Langdell Hall 194
Harvard Law School Library
Cambridge, MA 02138
[log in to unmask]<mailto:[log in to unmask]>
+(1)(617) 495-3974 (voice)
+(1)(617) 496-4409 (fax)
ISNI 0000 0000 4028 0917

From: Program for Cooperative Cataloging [mailto:[log in to unmask]<mailto:[log in to unmask]>] On Behalf Of Barbara LaMori
Sent: Tuesday, April 16, 2019 17:03
To: [log in to unmask]<mailto:[log in to unmask]>
Subject: [PCCLIST] Incorrect dates in AAP

Dear colleagues,

We have come across an authorized access point with an incorrect date in the 100 field. We would like to correct it. The NACO FAQ states not to add a 4xx field for the (NACO FAQ no. 9<>). There are many headings affected in OCLC. If there is no variant access point to provide a link, these access points will not be corrected. Also, there is no support for the incorrect date, except for an LC in RLIN citation of the AACR2 heading. Should this rule still be followed? We are not finding it very user friendly. The access point in question is nr 91024076. The correct date is 1820 not 1819.

Any advice is appreciated.

Barbara LaMori
Getty Research Institute

Stephen Hearn, Metadata Strategist
Data Management & Access, University Libraries
University of Minnesota
170A Wilson Library (office)
160 Wilson Library (mail)
309 19th Avenue South
Minneapolis, MN 55455
Ph: 612-625-2328
Fx: 612-625-3428
ORCID:  0000-0002-3590-1242