sentences:  In March 1810, the New South Wales Invalid Company was formed for veteran British soldiers and marines who were too old "to serve to the best of their capacity", and served mainly as post guards, for the supervision of convicts and other government duties.It was composed of veterans of the 102nd, and other units from veteran soldiers.By 1817 Lachlan Macquarie felt they were unable to perform even these duties, and recommended their disbandment.