Franz Hoffmann, Bochum (G) jazz historian, several pdf-books & publications uploaded on The Felix E. Grant Jazz Archives https://dcislandora.wrlc.org/islandora/object/dcislandora%3A710 1) filmography from 29 different french TV-series/festivals 1952-2000 2) Franz Hoffmann collection "Jazz on film & TV 1918-2003" = large detailed pdf-filmography & digitized mpg2 in 300 4,3 GB-folders for quick access by mouseclick & with covers for impressions. 3) Jazz Advertised In The US Negro Press 1910-67 & N.Y.Times 1922-48 in 7 volumes & JAZZ REVISED Vol.1 1910-50; 4) Red Allen & J.C. Higginbotham Bio-Disco in 10 chapters of deep details out of nearly all jazz-periodicals & magazines incl. Louis Armstrong Day By Day 1937-40 revised 2020 hoff-franz@t-online.de on my google-drive folder for filmographies youl get access on new updates: https://drive.google.com/drive/folders/12LMgWMB5GDXIU8EQXodTQx88OFFNBLRz?usp=sharing