https://certeslodge4606.org/2026/04/07/certes-l4606-regular-meeting-tue-21-4-2026-3-00-pm-freemasons-hall-london/Certes Lodge 4606en2026-04-07T12:45:38+00:00Certes L4606 Regular Meeting Tue 21/4/2026 – 3.00 pm – Freemasons Hall – London