• Important Executive Director Announcement from the NAWCC

    The NAWCC Board of Directors is pleased to announce that Mr. Rory McEvoy has been named Executive Director of the NAWCC. Rory is an internationally renowned horological scholar and comes to the NAWCC with strong credentials that solidly align with our education, fundraising, and membership growth objectives. He has a postgraduate degree in the conservation and restoration of antique clocks from West Dean College, and throughout his career, he has had the opportunity to handle some of the world’s most important horological artifacts, including longitude timekeepers by Harrison, Kendall, and Mudge.

    Rory formerly worked as Curator of Horology at the Royal Observatory, Greenwich, where his role included day-to-day management of research and digitization projects, writing, public speaking, conservation, convening conferences, exhibition work, and development of acquisition/disposal and collection care policies. In addition, he has worked as a horological specialist at Bonhams in London, where he cataloged and handled many rare timepieces and built important relationships with collectors, buyers, and sellers. Most recently, Rory has used his talents to share his love of horology at the university level by teaching horological theory, history, and the practical repair and making of clocks and watches at Birmingham City University.

    Rory is a British citizen and currently resides in the UK. Pre-COVID-19, Rory and his wife, Kaai, visited HQ in Columbia, Pennsylvania, where they met with staff, spent time in the Museum and Library & Research Center, and toured the area. Rory and Kaai will be relocating to the area as soon as the immigration challenges and travel restrictions due to COVID-19 permit.

    Some of you may already be familiar with Rory as he is also a well-known author and lecturer. His recent publications include the book Harrison Decoded: Towards a Perfect Pendulum Clock, which he edited with Jonathan Betts, and the article “George Graham and the Orrery” in the journal Nuncius.

    Until Rory’s relocation to the United States is complete, he will be working closely with an on-boarding team assembled by the NAWCC Board of Directors to introduce him to the opportunities and challenges before us and to ensure a smooth transition. Rory will be participating in strategic and financial planning immediately, which will allow him to hit the ground running when he arrives in Columbia

    You can read more about Rory McEvoy and this exciting announcement in the upcoming March/April issue of the Watch & Clock Bulletin.

    Please join the entire Board and staff in welcoming Rory to the NAWCC community.

Urgos Grandfather clock works problem

Raymond Gocken

Registered User
Aug 29, 2013
attached are a few photos of a Urgos GF clock that I am searching for info on as to how the Westminster chime side levers and hook should be aligned and properly adjusted. I have a number of reference books but nothing on this particular works. Could use some help.


urgos 3.jpg urgos1.jpg urgos2.jpg

Raymond Gocken

Registered User
Aug 29, 2013
After reading some older Urgos postings it sounds like I might need to advise the customer that these works need to be replaced with Hermle works?

Willie X

Registered User
Feb 9, 2008
First, loosen the hook's hub screw and retighten it, not to tight. Now turn the minute hand slowly, from one quarter to the next, while observing the action of the two hooks. You will notice that one hook lifts the other. One is the main hook, it is riveted directly into the hub you just loosened and retightened. The other hook is the chime correction hook. It is lifted by the main hook and should only allow unhooking at the hour, when the lift is higher.
Sooooo, the trick is to nudge the main hook up or down ever so slightly until you find the point that the main hook will barely release on all quarters and the correction hook will barely release on the hour.
Shortcut, with the hand right at the hour drop-off point, adjust the chime correction hook to a point maybe 1/4mm above the stop pin. This will be correct or very close to it. When you have it right, tighten the screw and recheck. Sometimes tightening the screw can throw it off again. If so, just try the adjustment again with the screw reasonably tight.
Good luck,. Willie X
Know Your NAWCC Forums Rules!

Find member

Forum statistics

Latest member
Encyclopedia Pages
Total wiki contributions
Last edit
Aurora's 15 Ruby Jewel Movements by Greg Frauenhoff

514 Poplar Street
Columbia, PA 17512

Phone: 717-684-8261

Contact the Webmaster for perceived copyright infringement (DMCA Registration Number 1010287).

Copyright © National Association of Watch and Clock Collectors Inc (A 501c3 non-profit corporation). All Rights Reserved.

The NAWCC is dedicated to providing association services, promoting interest in and encouraging the collecting of clocks and watches including disseminating knowledge of the same.