Willem Einthoven

Willem Einthoven on April 12, 2022 in Leiden

Written in: Dutch • Randy Koo • April 12, 2022

Cardiologists from the LUMC will be performing free ECGs on April 12, 2022, between 10:00 AM and 2:00 PM at Stationsplein in Leiden. Passersby can visit the LUMC side to have an ECG taken within a minute. Every hour, a...

Ramon over before the NVPH Netherlands catalogue: @Kristal, i could help you with an older catalogue. you could send me an email at Origato@live.nl if you're interested.

Written in: Dutch

Willem over Delft Blue Ceramic stamp a 'deception stamp': I think there are indeed uncancelled ceramics stamps. Only the stamps from the first day are postmarked. Furthermore, the PostN website stated…

Written in: Dutch

Crystal Clark over before the NVPH Netherlands catalogue: My daughter and I are just starting out collecting stamps. We would love a catalog.

Written in: English

Bate Hijlkema over Uitgifte 2014: Augarten Porcelain – Vienna Rose: Does the method of cancelling the stamp correspond to the Ceramic stamp of our country?

Written in: Dutch

Otto over 1000th Freestamp Magazine: The Treasure Chamber: Thanks for the many blogs over the past years. I’ve learned a lot from them and visited many museums as a result. A history lesson via stamps. Brilliant…

Written in: Dutch

S Cooper over William John Caparne, irises and art: Hello Barbara. I too am a Caparn descendent on my mother's side. My brother and I own several watercolours too ! Am very proud of his contri…

Written in: English