Dear list, My ggrandfather, FRANZ HELLER was a glass engraver when he came to Brooklyn in 1852. In the 1870's he worked at 45 Broome st. Manhatten. Is there a way I can find out the name of the business located at this address for this time period. Thanks for any help. Anna Heller-Campbell **************Psssst...Have you heard the news? There's a new fashion blog, plus the latest fall trends and hair styles at StyleList.com. (http://www.stylelist.com/trends?ncid=aolsty00050000000014)