"I am Romanadvoratrelundar, President of the Supreme High Council of Gallifrey and all her Dominions, Holder of the Wisdom of Rassilon, Preserver of the Matrix, Guardian of the Legacy of Omega. But you may call me Romana." - from Gallifrey 1.3 - The Inquiry.
Who is Romana - and why she is so amazing
A Time Lady's sense of style is always excellent
Romana in the Gallifrey series
Spoiler section - for the whole Gallifrey series