New field evidence from the White Mountains of New Hampshire supports a proposed late Wisconsinan phase of combined alpine and continental glaciation. A till sheet mantling the lower north slopes of the Presidential Range is of unquestionable southerly provenance and can be traced from its source in three north-opening cirques. No cirque moraines were found, but in the adjacent lowlands, low elevation moraines, ice-contact terrains, proglacial lake sediments, and till provenance suggest that active cirque glaciation was coincident with the nunatak phase of continental ice retreat. Calculations based on theoretical late Wisconsinan ice-sheet profiles and