  This work reports the discovery of three new globular clusters (GCs) towards
the Galactic bulge - Camargo 1107, 1108, and 1109. The discovery was made using
the WISE, 2MASS, VVV, and Gaia-DR2 photometry. The new findings are old
(12.0-13.5 Gyr) and metal-poor GCs ([Fe/H] < -1.5 dex) located in the bulge
area close to the Milky Way (MW) mid-plane. Although the old ages and low
metallicities suggest that the newly discovered GCs are likely associated with
the inner halo the possibility of these clusters being part of a primordial
bulge GC subpopulation cannot be ruled out. Camargo 1107, for instance,
presents a metallicity of [Fe/H] = -2.2 +/- 0.4 dex and an age of 13.5 +/- 2
Gyr, which may suggest that this cluster formed just after the Big Bang in the
very early Universe. The discovery of GCs such as the new findings is crucial
to built a coherent picture of the inner Galaxy. It is likely that at least a
few more dozens of GCs are still to be discovered in the bulge.

Astrophysics of Galaxies