  We report spectroscopic detection of three z~6 Lyman-alpha emitting galaxies,
in the vicinity of the Hubble Ultra Deep Field, from the early data of the
Gemini Lyman-$\alpha$ at Reionisation Era (GLARE) project. Two objects,
GLARE#3001 (z =5.79) and GLARE#3011 (z =5.94), are new detections and are
fainter in $z'$ (z'_{AB} =26.37 and 27.15) than any Lyman break galaxy
previously detected in Lyman-alpha. A third object, GLARE#1042 (z =5.83) has
previously been detected in line emission from the ground; we report here a new
spectroscopic continuum detection. Gemini/GMOS-S spectra of these objects,
obtained using nod & shuffle, are presented together with a discussion of their
photometric properties. All three objects were selected for spectroscopy via
the i-drop Lyman Break technique, the two new detections from the GOODS v1.0
imaging data. The red i'-z' colors and high equivalent widths of these objects
suggest a high-confidence z>5 Lyman-alpha identification of the emission lines.
This brings the total number of known z>5 galaxies within 9 arcmin of the
Hubble Ultra Deep Field to four, of which three are at the same redshift (z=5.8
within 2000 km/s suggesting the existence of a large-scale structure at this
redshift.
