Lincoln will not be on a very convenient route to anywhere and you will certainly not happen upon it. This means that many holiday makers go speeding up the M1 or even the A1, much nearer, without making the time and effort to go out there. This may be thought necessary but in the process they are missing out on a very fine city.
Lincoln's history predates the Romans and it was not until the 3rd century AD that the Roman settlement of Lindum was established there.
The Normans took less time in deciding on a major centre here. A castle was built shortly after the conquest and the cathedral was started in the 1070s. This is a wonderful building, one of England's three largest and with a tower whose height is only surpassed by Salisbury Cathedral. Originally it had an absolutely massive tower more than twice the height of the present one, whichnot too surprisingly failed to weather a 16th century storm.
There is still some Norman [Romanesque] work left but most of the cathedral, including the majestic nave shows splendid examples of Early English style.
Of other buildings the Jew's House, dating from the middle of the 12th century and there are quite a number of 14th and 15th century buildings as well as Tudor half-timbered houses.