EXHIBIT 1Underwriting Agreement • June 5th, 2001 • Markel Corp • Fire, marine & casualty insurance • New York
Contract Type FiledJune 5th, 2001 Company Industry Jurisdiction
betweenSupplemental Indenture • June 5th, 2001 • Markel Corp • Fire, marine & casualty insurance • Virginia
Contract Type FiledJune 5th, 2001 Company Industry JurisdictionFIRST SUPPLEMENTAL INDENTURE, dated as of the 5th day of June, 2001, between MARKEL CORPORATION, a corporation duly organized and existing under the laws of the Commonwealth of Virginia, having its principal executive office located at 4521 Highwoods Parkway, Glen Allen, Virginia 23060 (the "Company"), and THE CHASE MANHATTAN BANK, a banking corporation duly organized and existing under the laws of the State of New York, having its Corporate Trust Office located at 450 West 33rd Street, New York, New York 10001, as trustee (the "Trustee").