It's hard to imagine what Peterborough would've been like a century ago.
But thanks to a collection of pictures on the Peterborough Images Archive website, we can get a bit of insight into what life was like in the city back then.
It turns out that Peterborough actually has quite a lot of history.
We've pulled together some of the oldest pictures of Peterborough to see how it has changed.
Cathedral Square
The Guildhall in Peterborough is one of the most beautiful parts of the city.
Although in this photo it's rather quiet, the area is often bustling with shoppers at the weekend.
It's become and even more popular area since the waterfountains were built - with kids often running through the water to get cool in summer.
Although there's sometimes a few stalls in the square, it's unusual for the area to host a large market these days.
This picture from the 1920s shows a very different story.
Market days were busy in Peterborough, as people flocked down to pick up their groceries for the week.
Known better in the past as "Marketstede" or "Market Place", the area was a key part of the city as much of the developments were built around it.
The Guildhall and Peterborough cathedral viewed from Church Street
The same view in 1913 on market day.
Crescent Bridge
Whether you live in Peterborough or have only passed through a couple of times on the train, this big blue bridge stretching over the railway is very recognisable.
Work was finished on the bridge in 1913 - making it more than 100 years old.
Built over the East Coat line, it was constructed to replace a dangerous level crossing.
Westgate
Now lined either side with shops, restaurants and a grand hotel, Westgate is a busy part of the city centre.
Anyone who knows the area will also be aware of the amount of roadworks which have filled the streets in recent years
But this picture, which was captured by local photographer George Caster, shows a time in which trams traveled through the streets.
Although trams are no more in the city, they operated in Peterborough between 1903 and 1930.
Lincoln Road
Of course, in the space of 100 years shop fronts across the city have seen a dramatic change.
Sports supplements retailer, Maximum Nutrition, on Lincoln Road used to look very different.
Back in 1897, the premises was a Henry Baldwin shop.
The picture show Mr Baldwin and his staff outside the store, which was just down the road from The Triangle, where they operated a horse drawn taxi service.
Cowgate
Now, this shop on Cowgate is occupied by sandwich chain, Subway.
But in the past, it was a fruit merchants.
While the date of this picture is unknown, the image shows how local shops have changed over the years.