Document Archives — Orders Primary source documents on organization of forces and other orders for submarine chasers. Documents in this category: Northern Russia Expedition - Misc. Early Communications Preliminary Orders and Notes on Communications Minesweeping Orders for the Minesweeping Detachment, May 1919 Archangel Detachment: Organization of Forces Early Archangel Expedition Documents Book traversal links for Orders: Directives and organization of forces ‹ Chaser Camouflage Up Northern Russia Expedition - Misc. Early Communications ›