John Flavel (c.1627-1691) was an English Presbyterian clergyman and puritan. He was also a voluminous and popular author. There is a play of fine fancy in some of them, such as the 'Husbandry Spiritualised.' All display vigorous diction and strong evangelical sentiments.His principal works are his Navigation Spiritualized (1671); The Fountain of Life, in forty-two Sermons (1672); The Method of Grace (1680); Pneumatologia, a Treatise on the Soul of Man (1698); A Token for Mourners; Husbandry Spiritualized (1699).