A. Lange & Söhne (English Wikipedia)

"legal". A. Lange & Söhne. Retrieved 2019-02-01.
"Ferdinand Adolph Lange – early years, travel and success". A. Lange & Söhne. Retrieved 2019-01-08.
Söhne, A. Lange. "Timepieces". alange-soehne.com. Retrieved 20 June 2019.
"A. Lange & Söhne Boutique Hong Kong, Prince's Building". www.alange-soehne.com. Retrieved 2019-01-23.
"Never Stand Still - Homage to Walter Lange". A. Lange & Söhne. Retrieved 2019-01-23.
"Odysseus - 363.179". A. Lange & Söhne. Retrieved 2020-01-02.
"Double Split". www.alange-soehne.com. Retrieved 2019-07-05.
"Triple Split". www.alange-soehne.com. Retrieved 2019-01-16.
"Triple Split". www.alange-soehne.com. Retrieved 2019-07-05.
"Family 1815". A. Lange & Söhne. Retrieved 2018-12-19.
"A tribute to Ferdinand Adolph Lange's heritage". A. Lange & Söhne. Retrieved 2018-12-19.
"Zeitwerk Date - 148.038".
"Family Lange 1". A. Lange & Söhne. Retrieved 2018-12-19.
"The living legend among Lange watches". A. Lange & Söhne. Retrieved 2018-12-19.
"Grand Complication". www.alange-soehne.com. Retrieved 2019-03-02.

press.alange-soehne.com

"20 years of the Lange 1". alange-soehne.com. Archived from the original on 19 September 2020. Retrieved 1 July 2019.

andlarry.com

Peh, Larry. "Watch the Type". andylarry.com. Retrieved 1 July 2019.

atelierdegriff.com

De Griff, Jan (14 October 2018). "Watch Works: What is German Silver?". atelierdegriff.com. Retrieved 1 July 2019.

bbc.com

"The Weimar Republic 1918-1929". bbc.com. Retrieved 23 June 2019.

bloomberg.com

"Company Overview of Lange Uhren GmbH". www.bloomberg.com. Retrieved 2019-02-01.

books.google.com

Matthei, Moeslein (29 November 2009). Strategies for innovators : HHL Open School case book (1. Aufl ed.). Gabler. ISBN 978-3834907615. Retrieved 23 June 2019.

christies.com

"Collecting guide: A. Lange & SÃ¶hne watches". www.christies.com. Retrieved 2019-01-17.
"A. Lange & Söhne (Signed A. Lange & Söhne, Glashütte, no. 46177, Manufactured in 1904)". www.christies.com. Retrieved 2018-12-22.

crownandcaliber.com

blog.crownandcaliber.com

"The History of A. Lange and Sohne". Crown & Caliber Blog. 2018-04-12. Retrieved 2018-12-14.

deployant.com

Chuo, Frank (11 September 2017). "1-On-1: Comparing the A. Lange & Söhne Saxonia Thin 37 mm and the Patek Philippe Calatrava Ref. 5119". deployant.com. Retrieved 1 July 2019.
"Spot the Watch: Brad Pitt -". Deployant. 2016-04-19. Retrieved 2018-12-22.
"Spot the Watch: Vladimir Putin and his A. Lange & Söhne 1815 Up/Down -". Deployant. 2018-03-01. Retrieved 2018-12-22.
"Spot the Watch: Bill Clinton the 42nd President of the United States -". Deployant. 2015-03-13. Retrieved 2018-12-22.

escapementmagazine.com

Davies, Angus (7 October 2018). "Anthony de Haas, A. Lange & Söhne". escapementmagazine.com. Retrieved 1 July 2019.

forbes.com

Doerr, Elizabeth. "Making History: Unique A. Lange & Söhne 1815 Homage To Walter Lange Gets Set To Hit Auction Block". Forbes. Retrieved 2018-12-14.
Besler, Carol. "SIHH 2019: A. Lange & Söhne Richard Lange Jumping Seconds With Black Dial". Forbes. Retrieved 2019-02-24.
Forster, Jack (6 September 2008). "It's About Time". Forbes. Retrieved 24 May 2016.

ft.com

"Wilhelm Schmid: Petrolhead drives the Richemont treasure". Financial Times. Retrieved 24 May 2016.

glashuetteuhren.de

"Company A. Lange & Cie. Glashütte near Dresden 1845 - 1868". www.glashuetteuhren.de. Retrieved 23 June 2019.
"Nomos-Uhr-Gesellschaft Guido Müller & Co. in Glashütte 1906 - 1910". www.glashuetteuhren.de. Retrieved 23 June 2019.
"Deutsche Präzisions-Uhrenfabrik Glashütte in Sachsen e.G.m.b.H. (DPUG)". www.glashuetteuhren.de. Retrieved 23 June 2019.
"Beobachtungsuhr Kaliber 48". www.glashuetteuhren.de. Retrieved 23 June 2019.

gmtmag.com

Lechevalier, Brice. "A. Lange & Söhne : As the German Haute Horlogerie brand of the Richemont group…". gmtmag.com. Retrieved 1 July 2019.

gq-magazine.co.uk

The GQ Watch Guide 2018 GQ magazine, 15 August 2018
"Michael Jordan's A Lange & Söhne Datograph is a marvel of watchmaking". British GQ. 2021-04-11. Retrieved 2022-09-02.

grail-watch.com

"What Is the True History of A. Lange & Söhne?". Grail Watch. 2021-03-23. Retrieved 2022-03-31.

hautehorlogerie.org

"History - Fondation de la Haute Horlogerie". www.hautehorlogerie.org. Retrieved 2018-12-14.
"A. Lange & Söhne - Fondation de la Haute Horlogerie". www.hautehorlogerie.org. Retrieved 2018-12-14.
"Joseph-Thaddeus Winnerl". www.hautehorlogerie.org. Retrieved 23 June 2019.

journal.hautehorlogerie.org

Braun, Peter. "A. Lange & Söhne Cabaret Tourbillon". journal.hautehorlogerie.org. Retrieved 1 July 2019.

hautetime.com

Touchot, Arthur. "Five Numbers That Explain Glashütte Original". hautetime.com. Retrieved 23 June 2019.

hodinkee.com

Clymer, Benjamin (October 24, 2012). "A Week On The Wrist: The A. Lange & Söhne Lange 1 Time Zone Luminous". Hodinkee. Retrieved 2018-12-14.
"A. Lange & Söhne". Hodinkee. Retrieved 2018-12-19.
"A. Lange & Söhne's Caliber 28: The Only Lange Wristwatch Caliber Made Prior To The Division of Germany". hodinkee.com. Retrieved 23 June 2019.
"A Look At A. Lange & Söhne's Balance Cock Engraving". hodinkee.com. Retrieved 1 July 2019.
Clymer, Ben. "Inside The Manufacture A. Lange & Söhne Like You've Never Seen It Before". hodinkee.com. Retrieved 1 July 2019.
Forster, Jack. "The A. Lange & Söhne Triple Split, The World's First Triple Rattrapante Chronograph". hodinkee.com. Retrieved 1 July 2019.
Forster, Jack (January 15, 2018). "Introducing: The A. Lange & Söhne Triple Split, The World's First Triple Rattrapante Chronograph". Hodinkee. Retrieved 2019-01-16.
"In-Depth: A Critical Look At The A. Lange & Söhne Grand Complication". Hodinkee. December 19, 2013. Retrieved 2019-07-05.
Bues, Jon. "The A. Lange & Söhne Lange 1 '25th Anniversary'". hodinkee.com. Retrieved 1 July 2019.
Forster, Jack. "The Original Lange 1 Compared To The New Version For 2015". hodinkee.com. Retrieved 1 July 2019.
Bues, Jon (July 24, 2018). "Watch Spotting: Ed Sheeran Wearing An A. Lange & Söhne Zeitwerk In White Gold". Hodinkee. Retrieved 2018-12-22.

independent.co.uk

"How Vladimir Putin spends his mysterious fortune rumoured to be worth $70 billion". The Independent. 2017-06-23. Archived from the original on 2017-06-25. Retrieved 2018-12-22.

langepedia.com

lifestyleasia.com

"A. Lange & Söhne reaffirms its reputation for serious watchmaking with two insider releases". Lifestyle Asia. 2018-06-01. Retrieved 2018-12-14.

monochrome-watches.com

Reddick, Max E. (28 June 2013). "The History of the Pilot Watch Part Five: B-Uhr". monochromewatches.com. Retrieved 23 June 2019.
"A. Lange & Söhne: State of the Art Tradition". Monochrome Watches. 2016-12-27. Retrieved 2019-01-23.
Geelen, Frank (23 May 2013). "The Über-Chrono, the A. Lange & Söhne Double Split, Fully Reviewed". monochromewatches.com. Retrieved 1 July 2019.
Doulton, Rebecca (22 February 2019). "A. Lange & Söhne Richard Lange Jumping Seconds White Gold and Black Dial". monochromewatches.com. Retrieved 23 June 2019.

nzz.ch

Christoph Eisenring; Glashütte (3 October 2015). "25 Jahre deutsche Einheit: Kleines Wirtschaftswunder nach der Wende". Neue Zürcher Zeitung. Retrieved 24 May 2016.

phillips.com

"Stainless Steel A. Lange & Söhne 1815 'Homage To Walter Lange' Sells For $852,525". Phillips. Retrieved 2018-12-14.
"Stainless Steel A. Lange & Söhne 1815 'Homage To Walter Lange' Sells For $852,525". phillips.com. Retrieved 1 July 2019.

phillipswatches.com

"Phillips To Offer Unique A. Lange & Söhne 1815 'Homage to Walter Lange' In Stainless Steel". www.phillipswatches.com. Retrieved 2018-12-14.

professionalwatches.com

"A. Lange & Sohne Testlab Report". professionalwatches.com. 8 January 2009. Retrieved 1 July 2019.

quillandpad.com

Doerr, Elizabeth (31 January 2017). "The Life And Times Of A. Lange & Söhne Re-Founder Walter Lange". quillandpad.com. Retrieved 23 June 2019.

revolution-me.com

Chudy, Jola. "Richard Lange: The science of time". revolution-me.com. Retrieved 23 June 2019.

skd.museum

mathematisch-physikalischer-salon.skd.museum

"Staatliche Kunstsammlungen Dresden Mathematisch-Physikalischer Salon". mathematisch-physikalischer-salon.skd.museum. Retrieved 23 June 2019.

stereolize.com

"Lange & Söhne – Stereolize". Retrieved 2019-01-23.

sz-online.de

"Verdienstorden für Walter Lange". SZ-Online. 24 May 2016. Retrieved 24 May 2016.

thelocal.de

McGrane, Sally (19 May 2010). "Saxon craftsmanship before its time". The Local. Retrieved 24 May 2016.

thenational.ae

Lodi, Hafsa. "A. Lange & Söhne unveils new timepiece for founder's 200th birth year". thenational.ae. Retrieved 23 June 2019.

thetimeplace.co.id

"A.Lange & Söhne". www.thetimeplace.co.id. Retrieved 2019-02-01.

thewatchreviewsite.co.uk

Grand Lange 1

timeandtidewatches.com

Lane, Sandra (31 January 2018). "Insight: Designing A. Lange & Söhne – part 1, design approach & method". timeandtidewatches.com. Retrieved 1 July 2019.

timeandwatches.com

Lane, Sandra. "The evolution of the A. Lange & Sohne three-quarter plate". timetidewatches.com. Retrieved 23 June 2019.

watchcollectinglifestyle.com

"Insider: A. Lange & Söhne 1815 'Homage to Walter Lange'. Honoring Mr. Lange's Favorite Complication". Watch Collecting Lifestyle. Retrieved 2020-07-14.
"Insider: A. Lange & Söhne 1815 'Homage to Walter Lange'. Honoring Mr. Lange's Favorite Complication". Watch Collecting Lifestyle. Retrieved 2020-07-15.
"A. Lange & Söhne 1815 Rattrapante Perpetual Calendar in Platinum". Watch Collecting Lifestyle. Retrieved 2020-07-15.

watchesbysjx.com

"Understanding Watch Design at A. Lange & Söhne, With Help From the Experts". watchesbysjx.com. Retrieved 2018-12-19.
Jiaxian, Su. "Traditional movement finishing techniques explained by Lange". sjxwatches.com. Retrieved 1 July 2019.
Jiaxian, Su. "Introducing the A. Lange & Söhne Triple Split Chronograph". watchesbysjx.com. Retrieved 1 July 2019.
Jiaxian, Su. "Hands-On With The A. Lange & Söhne Grand Complication – The Most Complicated Lange Wristwatch Ever (With Live Photos, Video And Price)". watchesbysjx.com. Retrieved 1 July 2019.
Jiaxian, Su. "Explaining The New Lange 1 – The Same But Better (With Original Photos & Prices)". watchesbysjx.com. Retrieved 1 July 2019.
Jiaxian, Su. "Explaining the Iconic Design of the Lange 1". watchesbysjx.com. Retrieved 1 July 2019.

watchprosite.com

Lee, Richard (11 December 2015). "An insight into the different Lange L951 Calibres". watchprosite.com. Retrieved 1 July 2019.

watchtime.com

"Still on the Go â€" Walter Lange at 85date=2009-08-02". WatchTime - USA's No.1 Watch Magazine. Retrieved 2019-01-23.
Ruegger, Roger (25 August 2018). "Talking with Wilhelm Schmid". watchtime.com. Retrieved 1 July 2019.
Bernardo, Mark (2018-01-15). "Power of Three: Introducing the A. Lange & Söhne Triple Split". WatchTime - USA's No.1 Watch Magazine. Retrieved 2019-01-16.

watchtime.me

Nair, Nitin. "Inside A. Lange & Söhne's new manufactory". watchtime.me. Retrieved 23 June 2019.

web.archive.org

"20 years of the Lange 1". alange-soehne.com. Archived from the original on 19 September 2020. Retrieved 1 July 2019.
SIHH 2012 show
"How Vladimir Putin spends his mysterious fortune rumoured to be worth $70 billion". The Independent. 2017-06-23. Archived from the original on 2017-06-25. Retrieved 2018-12-22.

welt.de

Sturm, Daniel (8 March 2001). "Geschichte einer lebenden Legende". Die Welt. Retrieved 23 June 2019.

worldtempus.com

en.worldtempus.com

"Ferdinand Adolph Lange Biography of the Brand's founder". en.worldtempus.com. Retrieved 23 June 2019.
"Engraving at the Manufacture". en.worldtempus.com. Retrieved 1 July 2019.
"Grande Complication 42500". en.worldtempus.com. Retrieved 23 June 2019.
"A. Lange & Söhne - Grande Complication 42500". en.worldtempus.com. Retrieved 2019-03-02.

fr.worldtempus.com

"La manufacture Lange à Glashütte". fr.worldtempus.com. Retrieved 23 June 2019.