When did Mount Kilimanjaro last erupt?

The last major eruption is believed to have been 150,000 to 200,000 years ago.
There are no records of eruptions taking place on Mt. Kilimanjaro. Approximately 100, 000 years, based on geological research around the mountain.
I'm not that sure, many sites are telling me different answers, however i think it might be between 15,000-20,000 years ago, but remember i'm not 100% sure!
none recorded in history, although it is dormant, gasses are emitted