Spier and his staff surrendered to Col.

Livingston, of the United States Army, and were taken to St.Albans and placed under heavy bonds to await trial for violation of the neutrality laws.
A portion of Spier's army who were stationed at a point about eight miles from St.Armand when the main body retreated, were charged upon by 40 men of the Montreal Guides, and in the skirmish several Fenians were killed and sixteen taken prisoners, who were conveyed to Montreal.

There were no casualties on the Canadian side.
On the night of the 9th of June a train left St.Albans for the east with nearly 1,000 Fenians bound for their homes, while many others were left skulking around the country in the hope that another raid would soon be organized, whereby they could have an opportunity of securing more booty.
On the 22nd of June a small party of these marauders came on a reconnoitering expedition to Pigeon Hill, and on arriving at the outpost began firing at the Richelieu Light Infantry sentinel who was stationed there.

They were in a thick bush off the road, leading across the lines to Franklin County.

As soon as they were perceived, the Canadian detachment made an endeavor to get between the Fenians and American territory, for the purpose of intercepting their retreat.