Ciela-An Orca AllyWhat is the oldest Linux distro?
thoeSoftlanding Linux System (SLS) is (probably?) the first linux distro. Slackware is the oldest linux distro that is still being maintained. If you're curious there's lots of people active on #slackware on liberachat and linuxquestions.org.
Small fun fact: this message is actually coming to you from a Slackware server, running on an ancient Mac Pro 1,1 (2006) located in the basement of my house. My whole presence on the Fediverse is powered by Slackware.