  The measurement of the mass of clusters of galaxies is crucial for their use
in cosmology and astrophysics. Masses can be efficiently determined with weak
lensing (WL) analyses. I compiled Literature Catalogs of weak Lensing Clusters
(LC$^2$). Cluster identifiers, coordinates, and redshifts have been
standardised. WL masses were reported to over-densities of 2500, 500, 200, and
to the virial one in the reference $\Lambda$CDM model. Duplicate entries were
carefully handled. I produced three catalogs: LC$^2$-single, with 485 unique
groups and clusters analysed with the single-halo model; LC$^2$-substructure,
listing substructures in complex systems; LC$^2$-all, listing all the 822 WL
masses found in literature. The catalogs and future updates are publicly
available at http://pico.bo.astro.it/~sereno/CoMaLit/LC2/.
