Laura Keysar died 1914
http://chroniclingamerica.loc.gov/lccn/sn87076843/1914-02-20/ed-1/seq-1/#date1=02%2F01%2F1914&index=1&date2=02%2F28%2F1914&searchType=advanced&language=&sequence=1&lccn=sn87076843&words=&proxdistance=5&state=&rows=20&ortext=&proxtext=&phrasetext=&andtext=&dateFilterType=range&page=1http://chroniclingamerica.loc.gov/lccn/sn87076843/1914-02-20/ed-1/seq-1/#date1=02%2F01%2F1914&index=1&date2=02%2F28%2F1914&searchType=advanced&language=&sequence=1&lccn=sn87076843&words=&proxdistance=5&state=&rows=20&ortext=&proxtext=&phrasetext=&andtext=&dateFilterType=range&page=1