They turn on the spotlight on a city evolving and a decade in which people at different ends of society continued to live very different lives. These images are from photographic archive Leodis, which is run by Leeds Library & Information Service. They also run heritage blog The Secret Library Leeds, which provides a behind the scenes look at the Central Library and highlights from its special collections, including rare books hidden away in the stacks. READ MORE: 22 fascinating photos take you back to Leeds in the 1920s LOVE LEEDS? LOVE NOSTALGIA? Join Leeds Retro on facebook YEP RETRO NEWSLETTER: Sign up for our free monthly email digest of Leeds nostalgia
13. Harehills
The extension to Hudson Road in Harehills into what was to become Lupton Avenue. Pictured in February 1914. | Leeds Libraries, www.leodis.net Photo: Leeds Libraries, www.leodis.net
14. Quarry Hill
A row of Victorian terrace houses on Back High Street in Quarry Hill prior to demolition. The area was noted as having the most unhealthy slums in Leeds at that time. Pictured in June 1916. | Leeds Libraries, www.leodis.net Photo: Leeds Libraries, www.leodis.net
15. Holbeck
Boarded up 18 Bridge Road in Holbeck, later demolished. Advertisements on the shopfront for 'Samuel Smith's Old Brewery Tadcaster' . To the left is an alleyway leading down to Front Walk. Pictured in February 1915. | Leeds Libraries, www.leodis.net Photo: Leeds Libraries, www.leodis.net
16. Holbeck
A small boy to left looks at the photographer on Czar Street in September 1915. Terraced housing runs all the way along Front Walk. A shop is no 1 Front Walk owned by Mrs Jane Ann Burns. Sheets are hung outside a house on Bridge Road. | Leeds Libraries, www.leodis.net Photo: Leeds Libraries, www.leodis.net
17. Leeds city centre
Calverley Street looking north towards Great George Street from Park Lane in February 1914. | Leeds Libraries, www.leodis.net Photo: Leeds Libraries, www.leodis.net
18. August 1913
Cankerwell Lane in Leeds city centre with its junction with South Carnaby Street. The Pressers Arms public house is to be auctioned. | other Photo: Leeds Libraries, www.leodis.net