you could have a look at the jobs they did, and where they worked. Find out about the sorts of houses there were, the amenities (or not), food of the time, domestic chores, how the washing was done for example, and the cooking, recreation eg cinema, or music hall, clothes - find some pictures to illustrate if you can for some of these, local trains and impact of them or other sorts of transport, or how they travelled anywhere.
There's lots of social history, which won't be specific to your family, but will tell you what sort of world they lived in. Try your local library for books or look online.
The other posters have given you some really good ideas.
And keep your tree on your computer on a programme of your own, and just upload to ancestry, if you don't already do this.
If you put pictures, notes etc on ancestry, and you lapse your sub, you won't be able to transfer them. You'll only get the gedcom.