It was established by Bamber Gascoigne who has been developing it since 1994 .
HistoryWorld is an interactive online history encyclopaedia that seeks to make world history more easily accessible through interactive narratives and timelines .
HistoryWorld was established by Bamber Gascoigne who has been developing HistoryWorld since 1994 .
HistoryWorld is an interactive online history encyclopaedia that seeks to make world history more easily accessible through interactive narratives and timelines .