ACT III. _Scene I_: O'Byrnes' Wood. The purty girl milking her cow.

Barney proposes to Ileen. Desmond hears bad news. Barney, in the guise of a soldier, gets important information from Cary. _Scene II_: Exterior of Beck's Castle by moonlight. Rose a Captive. Barney brings good news. The proposal and refusal. The ass kicks. The false captive. THE RESCUE.