I was only interested in my fathers direct line back, not all the side shoots, far too difficult.
It helps if you join a geneological group to trace your family tree, it also helps if you have a distinctive surname such as I have, if you have a surname such as Brown, Jones or Smith it is much more difficult due to it being more common or garden.
My research showed that my great grandfather was a highly decorated first world war hero and his name is honoured on a bronze plaque in Manchester.
He was in the Lancashire Fusiliers and a friend of mine is an ex fusilier and he pulled my great grandads war record from the Fusiliers museum archives in Bury Lancashire, it makes for remarkable reading.
The way I started on my family tree was to place an ad in the Manchester Evening News asking anyone with my distinctive surname to contact me and it started from there.
Our family seat was in Bakewell Darbyshire and in those days people did not move far from their birthplace so by checking out churches and census documents it is quite easy, and as all my ancesters were mainly masons, carpenters, plumbers and farm workers you can find out a lot from old trade registers.
My wife comes from a very wealthy Lancashire mill owning family, unfortunately the family money was embezzled by the black sheep of the family in 1920, the money was long gone when I married into the family.