Percy Maxwell Wallace, Dictionary of National Biography… (1912)
“ Roberts, who held many minor educational offices, showed exceptional skill and tact as an organiser, inspired others with his own enthusiasm, perseverance, and breadth of outlook, and devoted himself unsparingly to the improvement of the educational opportunities of all classes. While he was a fervent liberal in general politics, his wide sympathy made him equally at home among the Northumbrian miners and in Cambridge common-rooms. ”
