Peter Klein replied to Peter Klein's discussion William Harding Warner?
"Dear Geoffrey,
No false quest - it was an interesting and useful addition to what I already know.  Yes, I had previously encountered several arcane references to Warner when I was researching the article in Stereo World, and I was amused to learn…"
14 hours ago
Peter Klein replied to Peter Klein's discussion William Harding Warner?
"Hello again Geoffrey
Further to my last, I'm very happy to say that I've found the Richard Willats album at Princeton, and your link should read - https://dpul.princeton.edu/catalog/k930bx11x .
I'm a little puzzled by the portrait on leaf 51v,…"
yesterday
Peter Klein replied to Peter Klein's discussion William Harding Warner?
"Dear Geoffrey
Very many thanks indeed for that tip-off about the portriat of WHW.  I'll certainly be following that one up - Richard Williat's album at Princeton University sounds very promising indeed, so thank you!  The question of Ellen…"
yesterday
Peter Klein posted a discussion
Identified as being of a "Mr & Mrs Warner", might anyone be able to confirm whether this double portrait (by William Croft of Torquay) is of the Herefordshire photographer William Harding Warner, and of his wife Annie Taylor nee Johnston?  Warner's…
Sunday
Peter Klein commented on Michael Laurence Deane's blog post Early lenses
"Thanks, Mike. The only alternative set-up I can come up with might be a small part of some sort of array to demonstrate, say, the solar spectrum?  I'm guessing that it's solidity and weight would make it ideal for demonstrating science to students…"
May 12
Peter Klein commented on Michael Laurence Deane's blog post Early lenses
"Hello Mike. You say that the aberrations disappear when both lenses are used. If these are chromatic aberrations, what you appear to have here is an achromatic couplet - one of flint, and the other of crown glass, similar to what you would find in…"
May 11
Peter Klein commented on Peter Klein's blog post Information request: Philo - Ciné 
"Dear Michal,  Very many thanks for that, especially because I need to look through earlier copies as well.  I'm most grateful!  Best regards, PK"
Nov 3, 2025
Peter Klein commented on Peter Klein's blog post Information request: Philo - Ciné 
"Hi Rob, I'm very grateful for that - all I can get is the snippet view of the piece!
My email is klein84"at"btinternet.com.
Best regards and thanks.  PK"
Nov 2, 2025
Peter Klein posted a blog post
If some kind member has a copy of Le Courrier Cinematographique for 1927 (volume18), I'm hoping that the following text might be found on page 46: "Philo - Ciné de l'Imperator tourne sans relâche les promeneurs qui, le lendemain, peuvent aller voir…
Nov 1, 2025
Peter Klein commented on Michael Pritchard's blog post Research: Toxicity in stereocard mounts
"This paper is certainly of significance, but at present is sadly short on detail.  While many later stereos produced in the USA were pasted onto brightly coloured eye-catching mounts, and bright green (arsenic) is undoubtedly common, the paper notes…"
Jan 20, 2025
Peter Klein commented on Rob Whalley's blog post Help wanted to identify a North Yorkshire photographer.
"From experience elsewhere, your best chance of finding HA may be to check in local newspapers, as they were beginning to use photographs in their local coverage at around this time.  He or she may have been semi-professional, producing local…"
Aug 19, 2024
Peter Klein commented on Michael Pritchard's blog post Library of Birmingham, Pete James and photography
"An excellent article.  For me the greatest loss though is what was in Pete's head, but let's hope that something positive can be salvaged out of all this, and pray for enlightenment in the corridorsof power."
Jun 24, 2024
Peter Klein commented on Michael Pritchard's blog post Obituary: Gwyn A Nicholls (1939-2023)
"I'm so sorry to hear of Gwyn's passing.  I remember first meeting him in Camden Passage in Beryl Vosburgh's splendid shop Jubilee.  Floor to ceiling stereos, where you could spend hours and lose track of time - wonderful!  Gwyn used to phone - he'd…"
Dec 4, 2023
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