Thanks Sue,it's great to explore and understand the story and design behind our badges,particularly as with the closure of the traditional hospital schools of nursing much of their histories have been lost.
I'm not sure if iconography( the interpretation of images and symbols in art)is the right word for what we are attempting to do but it sounds close enough,even if a bit pompous!
I would say that broadly the main themes to be found on Nursing badges tend to be as follows;
1.Associated to the the town or locality of the hospital,often showing local geographical or architectural features (Southamptons medieval Bargate on the Childrens hospital badge,or Bostons "stump", for instance).A towns coats of arms also feature heavily.Pre NHS (and since then in reality)finding has always been an issue for hospitals and both voluntary hospitals and institutions were often dependant upon the financial support of the local community to survive or expand.This local community bond was actively cultivated and through events such as Hospital Sunday,pound weeks,hospital carnivals,etc the public could help support their hospital and their nurses.
2.Linked to local or national benefactors. Once again hospitals might be dependant upon the support (either financial or through royal patronage) of local philanthropists and gentry.Some badges might feature their coat of arms such as Lord Mayor Treloar or features relating to such supporters(one notable one being the Rhyl School of Nursing finding fox badge-based upon a benefactors winning racehorse!)
3. finding symbolic religious icons,most notably the cross ,the Good Samaritan,the Madonna and child,Saints and other religious figures.The origins of the modern hospital systems lay in the church and the high Christian moral values of the Victorian and post Victorian eras when many nursing schools were founded was bound to have a strong influence of the sense of duty to the sick.(Unfortunately we are still trying to shake off this image of nurses being Ministering Angels today) Many mottos on badges encouraged this sense of duty and service to others.
4.finding symbols relating to nursing and learning,most notably the nurses lamp and the open book or sometimes the owl(wisdom?).I would say that after the cross,the lamp is possibly the most common image on nursing badges.(Interestingly the type of roman oil lamp featured is of a symbolic representation rather than the real Nightingale lady of the lamp turkish paper lantern used in the Crimea.)Other symbolism might relate to the branch of nursing featured,so Ophthalmology badges are sometimes eye or teardrop shaped.Maternity badges may feature swaddled babies or new life such as the Glasgow snowdrops badge.Orthopaedics hospitals sometimes features trees as a sign of strength and growth.
As you can see there is usually a story behind the design of most nursing badges,many of which would have been selected by the local staff or matrons of a particular institution and it would be nice to try to preserve these for future generations long after the Nursing badge is consigned to the archive or collectors drawer.