The strain of the hard work Monteverdi had been putting into these and other compositions was exacerbated by personal tragedies. His wife died in September 1607 and the young singer Caterina Martinelli, intended for the title role of Arianna, died of smallpox in March 1608. Monteverdi also resented his increasingly poor financial treatment by the Gonzagas. He retired to Cremona in 1608 to convalesce, and wrote a bitter letter to Vincenzo's minister Annibale Chieppio in November of that year seeking (unsuccessfully) "an honourable dismissal".Stevens (1995), pp. 46–54 Although the Duke increased Monteverdi's salary and pension, and Monteverdi returned to continue his work at the court, he began to seek patronage elsewhere. After publishing his Vespers in 1610, which were dedicated to Pope Paul V, he visited Rome, ostensibly hoping to place his son Francesco at a seminary, but apparently also seeking alternative employment. In the same year he may also have visited Venice, where a large collection of his church music was being printed, with a similar intention.Arnold (1980a), p. 516
