  We present the results of an HK' wide-field survey encompassing the Hubble
Deep Field and its Flanking Fields. Our wide-field survey provides uniform
coverage of an area 61.8 square arcmin to a depth equivalent to K=20.1 at
5-sigma. We have also imaged the Hubble Deep Field in HK', providing uniform
coverage of an area 7.8 square arcmin to a depth equivalent to K=21.2 at
5-sigma. Using these data in combination with new deep UH 8K V and I imaging
obtained on the CFHT, we find only a small population of objects with colors
redder than an equivalent I-K=4, the color expected for an evolved elliptical
at z>1. We infer that only a fraction of the local field elliptical population
with M_K<-23.4 could have formed in single bursts at high redshift.
