to Caesar's camp and back

I walked along the river Stour from Wesgate Garden . half a mile there is a stone that marks the old city boundary . the city used to be smaller . close by there a village called Thanington Without its called this because it was outside the boundary .after you follow the path and cross the railway ,there is an old house like a castle, Tonford Manor .there is a farm there with ostriches and horses .you walk uphill towards Bigbury Camp . this was the ancient British Canterbury . conquered by Caesar in 54 bc