Reference library

Preservation & Care

Practical, conservative guidance on keeping paper-based collections stable: environment, enclosures, handling and the point at which a conservator should be consulted.

Archival boxes, a hygrometer, cotton tape and a soft brush arranged on an oak bench
Antiquarian books in linen book shoes beside a hygrometer and a soft brush

Featured guide

Preserving Rare Books

Books are robust objects that fail in predictable ways. This guide covers shelving, handling, environment and the interventions an owner should never attempt.

Preservation & Care · 4 min read

All guides in Preservation & Care

A manuscript resting in a melinex sleeve inside a lined solander box beside a hygrometer

Preservation & Care · 4 min read

Preserving Manuscripts

Manuscripts are unique, and their materials behave differently from printed books. This guide addresses parchment, ink corrosion, seals and the housing that manuscript material requires.

Read the guide

A photographic print in a window mount within an archival portfolio on an oak bench

Preservation & Care · 4 min read

Preserving Works on Paper

Light is the principal threat to drawings, watercolours, prints and photographs, and its effects cannot be reversed. This guide covers framing, glazing, display periods and safe storage.

Read the guide

Labelled linen solander boxes on shelving in a climate-controlled archival store

Preservation & Care · 4 min read

Storage & Conservation

A collection is only as secure as the room it occupies. This guide sets out the environment, materials, documentation and emergency planning that responsible stewardship requires.

Read the guide

Questions on Preservation & Care

The knowledge centre

Other categories