They each offer 'greetings from Leeds' and feature a range of popular and well-known landmarks across the city ranging from Roundhay Park through to Woodhouse Ridge and provide a fascinating look back at more than a century of social history. They are published courtesy of Leeds Museums and Galleries whose collection is housed on photographic archive Leodis, which is run by Leeds Library & Information Service. READ MORE: 12 intriguing secrets hidden underground in Leeds LOVE LEEDS? LOVE NOSTALGIA? Join Leeds Retro on facebook

7. Leeds city centre
City Square by night from a postcard with postmark March 9, 1906. The Black Prince statue can be seen in the centre. In the background are (from left), the General Post Office, Standard Life Assurance, Priestley Hall and Mill Hill Chapel. | Leeds Museums and Galleries Photo: Leeds Museums and Galleries

8. Roundhay
A postcard view showing Waterloo Lake in Roundhay Park by night. The postcard has a postmark of March 13, 1906. | Leeds Museums and Galleries Photo: Leeds Museums and Galleries

9. Leeds
A multi-view postcard with a postdate of March 14, 1914. The four images featured are, top left, the Town Hall; top right, Kirkstall Abbey; bottom left, City Square; and bottom right, the Mansion at Roundhay Park. | Leeds Museums and Galleries Photo: Leeds Museums and Galleries

10. Pudsey
A postcard view showing the children's playground at Pudsey Park, which was opened on April 24, 1928 by the Duke and Duchess of York, later to become King George VI and Queen Elizabeth. | Leeds Museums and Galleries Photo: Leeds Museums and Galleries

11. Lawnswood
An undated postcard showing the grave and memorial to Ethel Preston located in Lawnswood Cemetery. Ethel Preston, who died on March 24, 1911 aged 50 years, was the wife of Walter Preston of The Grange, Beeston. | Leeds Museums and Galleries Photo: Leeds Museums and Galleries

12. Armley
An undated postcard view of Branch Road looking north-east with Armley Road in the distance. On the right is the Malt Shovel Hotel, a Dutton's public house. | Leeds Museums and Galleries Photo: Leeds Museums and Galleries