Nevada’s expanding boundaries, 1864–1867

Drag to pan. Pinch, scroll, or use + and − to zoom. Select a place, border, or route to see its details.

A single place year means visible from that year onward. End years are inclusive. Undated items and items with unreadable dates always appear. Each route follows its own dates, independently of its stops. Mark changes rings places and thickens borders and routes that began since the previous frame, and fades what ended.