511 See Also From Tracing

Field definition and scope:

Field 511 contains a tracing for a meeting name see also from reference. It is used in an established heading record or an established heading and subdivision record to trace a see also from reference from an established meeting name to a related established heading.

The National level record requirement for this field is Mandatory if applicable.

Field 511 is repeatable.

Guidelines for applying content designators:

The content designators identify the subelements occurring in meeting name headings constructed according to the generally accepted cataloging and thesaurus-building rules [e.g., Anglo-American Cataloguing Rules (AACR 2), Library of Congress Subject Headings (LCSH)].

A named meeting that is entered under a corporate name is contained in the X10 fields. Corporate names that include such words as conference or congress are also contained in the X10 fields. For example, the Congress of Neurological Surgeons, a professional group, is a corporate name.

For indicator and subfield code definitions and examples, National level (NLR) record requirements, and designator repeatability, see table below:

Position	Description	NLR	Repeatability
Field 511	See Also From Tracing - Meeting Name	A	R
Indicator:
First	Type of meeting name entry element	M
0	Inverted name	A
1	Jurisdiction name	A
2	Name in direct order	A

Second	Undefined; contains a blank	M

Subfield code:
$a	Meeting name or jurisdiction name as entry element	M	NR
$c	Location of meeting	A	R
$d	Date of meeting or treaty signing	A	R
$e	Subordinate unit	A	R
$f	Date of a work	A	NR
$g	Miscellaneous information	A	R
$h	Medium	O	NR
$i	Relationship information	current - A earlier - A	R
$j	Relator term	O	R
$k	Form subheading	A	R
$l	Language of a work	A	NR
$n	Number of part/section/meeting	A	R
$p	Name of part/section of a work	A	R
$q	Name of meeting following jurisdiction name entry element	A	NR
$s	Version	A	R
$t	Title of a work	A	NR
$v	Form subdivision	A	R
$w	Control subfield	A	NR
	/0 Special relationship	O
	/1 Tracing use restriction	O
	/2 Earlier form of heading	O
	/3 Reference display	O
$x	General subdivision	A	R
$y	Chronological subdivision	A	R
$z	Geographic subdivision	A	R
$0	Authority record control number or standard number	A	R
$1	Real World Object URI		R
$4	Relationship	O	R
$5	Institution to which field applies	A	R
$6	Linkage	A	NR
$8	Field link and sequence number	O	R

See: Examples for this field.

Input conventions:

Ambiguous headings (what is considered a "meeting" name)

Punctuation

Spacing

Display constant for X11 fields

Display constants for cross references

Content designator history:

Second Indicator - Nonfiling characters [obsolete]: The second indicator position was made obsolete in fields 111, 411, and 511 in 1993. The values were: 0-9 (Number of nonfiling characters present).

Subfield $b - Number [obsolete]: In 1980, the definition of subfield $n was expanded to include meeting numbers and subfield $b was made obsolete. Records created before this change may contain the number of the meeting in subfield $b.

Subfield $c - Location of meeting [changed, 2014]: In 2014, subfield $c was made repeatable.

Subfield $d - Date of meeting [redefined, 2017]: In 2017, subfield $d was redefined and made repeatable.

Subfield $g - Miscellaneous information [changed, 2014]: In 2014, subfield $g was made repeatable.

Subfield $i - Reference instruction phrase [redefined, 2009]: Subfield $i was renamed Relationship information and broadened to include relationship designations in addition to textual reference phrases. The subfield was changed from Not repeatable (NR) to Repeatable (R).

Subfield $j - Relator term [new, 2006]

Subfield $s - Version [changed, 2017]: Subfield $s was made repeatable.

Subfields $v - Form subdivision [redefined]

$0 - Record control number [new, 1997]

$0 - Record control number [redefined, 2010]

$3 - Authority record control number [obsolete, 1997] [CAN/MARC only]

In USMARC, from 1993 to 1995, subfield $v was defined as Record control number in the 7XX Heading Linking Entry fields. When subfield $v was adapted for form subdivisions in MARC bibliographic and authority heading fields in 1995, subfield $v was redefined as Form subdivision. In 1997, subfield $0 was added as Record control number in 5XX and 7XX fields.

Subfield $w/0 - Print constant code [redefined, 1997] [CAN/MARC only]: The following values were redefined: g (Full name), h (Real name), and i (Real name (reputedly)). The following values were made obsolete: j (Name originally), k (Name in religion), l (Secular name), m (Stage name of), o (Variant name), p (Abbreviated name), q (Official name), r (Broader term), s (Narrower term), x (Print constant generated from tag value), and z (Text carried in subfield $i).

Subfield $w/0 - Special relationship

Code r - Relationship information in subfield $i or $4 [new, 2009]

Subfield $w/1 - Tracing use restriction

Code h - No reference structures [new, 2007]

Subfield $w/2 - Earlier form of heading

Code x - Tracing is not the form of heading established under earlier cataloguing rules [obsolete, 1997] [CAN/MARC only]

Subfield $w/3 - Reference display

Code e - Note only generated from the tracing [obsolete, 1997] [CAN/MARC only]

Code i - Invisible see from reference [obsolete, 1997] [CAN/MARC only]

Code x - Reference is generated from the tracing [obsolete, 1997] [CAN/MARC only]

Subfield $w/4 - Formerly established heading code [obsolete, 1997] [CAN/MARC only]: The following values were defined: d (Formerly accepted heading replaced by the heading in the 1XX field), s (Formerly accepted heading replaced by other headings, one of which is in the 1XX field), and x (Not a formerly accepted heading).

Subfield $1 - Real World Object URI [new, 2017]

Subfield $4 - Relationship code [new, 2009]

Subfield $4 - Relationship code [renamed, 2017] [redescribed, 2017]: Subfield $4 was renamed to Relationship and redescribed to allow for the recording of relationship URIs in addition to MARC and non-MARC codes.

LC Guidelines:

Tracings and References - 5XX Fields [General Information]

DCM Z1 Instructions:

5XX See Also From Tracings [General Information]