Need an Event Widget like, but without Wordpress


I have a site that runs a calendar, showing the next 4 events for a company. The site isn’t WordPress, so with, you have to run separate WordPress site that has the plugin installed which pulls it’s event data from a Google calendar, then add HTML to a non-WordPress site’s page to allow the events to show. Here’s the page…

This works, but the workflow is fairly convoluted, having to maintain a Wordpress site along with the plugin. Seems like a non-Wordpress widget would be more efficient.