This poster presents an overview of the International Conference Series on Gray Literature over the past 30 years, as it is recorded in GrayNet's corporate memory. The International Conference Series on Gray Literature and the International Gray Literature Network Service celebrate this year their 30th anniversary.

The GL Conference Series and GrayNet International have for the past 30 years collaborated as one entity, thanks to its shared stakeholders in government, non-government, academics, and business.

While the conference series has been the driving force harvesting three decades of content in textual and non-textual formats, GrayNet together with its community of authors and researchers have harnessed the content. Together they have created and sustained digital resources serving further research and development in the field of gray literature.

The three columns in the poster record the 24 international conferences held over the past three decades. In line with each conference are information products, services, and events

that have been undertaken by GrayNet in collaboration with its stakeholders. Those shown encircled highlights GrayNet's work in research, publication, open access, education, and public awareness to gray literature.

In fact, all of the entries could have been encircled. However, the strength of the poster relies on first drawing attention to the viewer, and hopefully once this is gained, the viewer will become interested in the other entries recorded on the poster.

A link to the poster provides access to a video timeline of all the recorded entries accompanied by logos and other graphics. Should one or more of the poster entries bring to mind memories that you would like to share

in textual or non-textual formats, know that they are welcome and will become part of GrayNet's corporate memory. Thank you.