  We report the detection, both in line and continuum emission, of a galaxy
responsible for a damped Ly-alpha absorption (DLA) system at z=3.15 projected
2.3 arcsec from QSO 2233+131. The star formation rate implied by both the
Ly-alpha and restframe far-UV continuum is approximately 7 M_sun / yr. The
galaxy also shows no sign of an active nucleus and has blue colors, both
consistent with it being observed early in its star formation history. The
Ly-alpha emission is offset approximately 200 km/s from the DLA velocity, which
could be explained as the rotational signature of a disk galaxy. We also report
on the progress of an ongoing near-infrared narrow-band search with the Keck
telescope for line emission from a population of primeval galaxies at high
redshift. We have found several promising candidates which are being followed
up with optical spectroscopy. Our survey is beginning to place constraints on a
possible population of slightly dusty primeval galaxies at high redshift.
