The Ninth Doctor's Age Estimation
As always constructive criticism is welcome.
Like his origins the Doctor's age is one of those questions that doesn't really matter yet it the fandom tries to figure out an answer regardless. Much better Whovian scholars have tried to answer this question definitively but no general consensus has been reached beyond the general understanding that the Ninth Doctor is lying about his age, (900). Lets try to figure out by how much by using universe expanded material to come up with a rough estimate.
Disclaimers 1.To avoid confusing the War Relative Time, (.W.R.T.) of both the Second and Third Great Time War will be treated as linear time as it is in reference books. 2.The Doctor's own age estimates are dismissed due to his proven erratic memory and propensity to lie about it unless it cannot be avoided or doesn't contradict anything else. 3.The Doctor's non adventure downtime is approximated based on whats known up until November 2025. 4.The: 7th, 8th, and War Doctor(s) calculations are from Thel Vadam's unpublished work with permission. 5.The: Morbius Doctors, Infinity Doctor, Fugitive Doctor, and Timeless Child are not included for various reasons. The Figures .F.P. The Book of the War indirectly states the Doctor was part of the, "Broken Generation" loomed 1,152 years prior to .T.S.W.i.H./.T.S.G.T.W.. .E.D.A. Alien Bodies indicates that .T.S.W.i.H./.T.S.G.T.W. lasts at least 500 years linearly, (.W.R.T.). .N.S.A. Engines at War states that .T.T.W.i.H./.T.T&L.G.T.W. lasts at least 400 years linearly, (.W.R.T.). Combined 7th Doctors lifespan total= 247 years. Combined 8th Doctors lifespan total= 1,288 years. War Doctor lifespan total= 800 years. Presumption: Time War temporal attack damage, (eg: Aging and deaging at The Battle of Rodan's Wedding) were reversed or negated by either the Timelords as a matter of military course and or the Tardis.
Result= 4,287 years old. So the 9th Doctor did alot more then, "round it down", (3,387 years difference).










