Does "most could not support themselves" mean "most of of their British counterparts could not support themselves"?
Background info:
Regardless of numbers, the women who followed the Continental Army were important in various ways. Unlike some of their British counterparts,
most could not support themselves unless the army sustained them. In their own words they "could earn their Rations, but the Soldier, nay the Officer, for whom they Wash has naught to pay them." They did, however, perform duties such as washing, and sometimes cooking, for those men to whom they were related or otherwise associated with. As the war progressed these dual duties (most particularly laundering) were increasingly required of them in return for their continued presence with the army. Importantly, besides performing practical tasks, they provided some semblance of home life for the men. This seemingly minor service was extremely important considering that the War for Independence continued for eight years and soldiers fought tedium more often than they did the enemy.
4"Rations... Without Whiskey":