Theodor August Heintzman (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Theodor August Heintzman" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

2,936^th place

1,935^th place

1antiquepianoshop.com

low place

low place

antiquepianoshop.com

"Western Pianoforte Manufactory". 2 September 2017.

biographi.ca

"Biography – HEINTZMAN, THEODOR AUGUST – Volume XII (1891-1900) – Dictionary of Canadian Biography".

books.google.com

"The Commercial Advertiser Directory for the City of Buffalo, [etc.]". 1855.