Subject: Leather shoes
In the course of my diploma thesis I have been confronted with the task of reshaping two leather shoes (dating from around 300 to 700 AD) which were excavated at a burial site in Egypt at the end of the 19th century. The leather of both shoes is quite rigid and hard and needs to become more supple before any reshaping can be done. So far I have tried to carefully humidify the leather by keeping the shoes in an environment with a slightly raised relative humidity (55%) for some weeks but couldn't achieve any noticeable results. Since the leather is very degraded in some parts (shrinkage temperatures as low as 32 deg. C), with already shrunken and "gelatinised" spots, I don't want to raise the RH any more.I would very much appreciate any ideas on methods which would allow the leather to regain a certain degree of flexibility without promoting further deterioration of the material. Hanna Grabner Conservation Department University of Applied Arts Vienna, Austria *** Conservation DistList Instance 19:38 Distributed: Monday, February 20, 2006 Message Id: cdl-19-38-019 ***Received on Wednesday, 15 February, 2006