Hartington, Lord. —science should be aided like the army and navy. —technical education. —letter to: Deceased Wife's Sister Bill.

Hartismere, Lord, Vivisection Bill.

Harvey. —lecture on. —article on. —tercentenary.

Haughton, Professor S., leaves "Natural History Review".

Hay, Sir John, visit to, at Tangier.

Head, Francis, "javelins".

Healy, T., and Parnell.

Heathorn, Henrietta Anne (see Mrs. T.H. Huxley). —engagement. —description of. —remote prospect of marriage. —arrives in England.

Heathorn, Mrs.

Helmholtz.