Collections assessed by Ars Accordia and published here with the owner's consent. Each carries an Ars Accordia Score — a measure of how complete and usable the collection's records are, read alongside the average standard of records and the number of works documented.
An open absolute figure — the sum of documented passport scores. Grows as more of the collection is catalogued. More documentation means a more complete record — easier to insure, inherit, divide, or hand on when the time comes.
Size-independent quality. A small perfectly documented collection reads near the top, as does a large one. Sort by this for a like-for-like quality comparison.
The volume behind the score. The count keeps both the score and the standard honest — Fully Corroborated · 3 works is not the same as Fully Corroborated · 312 works.
How to read this directory. The Ars Accordia Score is an open absolute figure — the sum of the value of all documented passports — not a percentage. It grows as more works are catalogued and anchored. The average standard is size-independent: it reflects how good the records are, not how many there are. Sort by average standard for a like-for-like quality view; use the score to understand volume and documentation quality — a well-documented collection is one the owner can act on at any moment: insurance renewal, succession, a sale, a loan. A 7-work estate at standard 71 and a 96-work corporate collection at standard 68 are not in the same contest — read with the count, neither misleads. Collections appear here only after Ars Accordia assessment and with the owner's explicit consent to publish. Full methodology →
Collections recorded in the Ars Accordia registry with cataloguing underway. No score or band is shown until assessment is complete — only a description and confirmed scope.
386 works by 108 Latvian artists collected by Hansabanka between 1998 and 2007, documenting a decade of contemporary Latvian art. Now held by Swedbank Latvia.