Ludwig Bledow (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ludwig Bledow" in Spanish language version.

refsWebsite

Global rank Spanish rank

low place

low place

504^th place

204^th place

chesscafe.com

Spinrad, J.P. «Ludwig Erdmann Bledow». chesscafe.com.
Spinrad, J.P. (2006). «Early World Rankings». chesscafe.com.

google.co.uk

books.google.co.uk

Staunton, H.. The Chess Tournament - London 1851. Hardinge Simpole. ISBN 1-84382-089-7. . Can be viewed online or downloaded at «The Chess Tournament».