This regimental history compiles the origin, organization, and deployments of the Fifty-sixth (West Essex) Regiment of Foot, describing its stations, campaigns, battles, sieges, and notable actions; it records casualties, awards, captured colours, and granted badges, and includes lists of officers and non-commissioned men distinguished in service. Prefatory material explains the aims and procedures for assembling official records; biographical notices of colonels and other officers, chronological service summaries, and appendices of orders, honors, and documentary extracts accompany operational narrative and administrative details.