Data source and researcher is Douglas Mumma, 2123 Farmington Place, Livermore, CA 94550
Often there is confusion about the spelling of her maiden name. Either Weber (German) or Weaver (English) are acceptable and both spelling are found in various records. Some interesting information can be found on J.D Weaver's website which list the story called "Weaverland" that was written by Jay's great great uncle, M.G. Weaver.
http://www.jdweaver.com/weavland/cemetery.html
Barbara's Will can be viewed at:
http://www.mumma.org/archives/Will-PA-Lanc-F-1-78.pdf