This page links you to the Country page for Volcanoes. Within each country page are either links to the Volcanoes situated there, or the details may be on the country page if there are only one or two. Each page or section for a volcano has details and eruptive history links, and details of any web cams that are available. Also include are links to seismogram pages if they are available.
The project is in it’s infancy so not much here yet. Please be patient. Many will have no links yet.
See the Smithsonian list of Large Holocene Eruptions as well.