Title: A form of prayer, to be used upon the twelfth of June, in all churches and chappels within the Cities of London and Westminster ... And upon the nineteenth of the said moneth, in all other churches and chappels within ... His Majesties Dominions ... Being the several days appointed for a general fast ... for the averting those sicknesses and diseases, that death and scarcity which justly may be feared from the late immoderate rain and waters