Noted devotees of the distillery's whiskeys include British Prime Minister Sir Winston Churchill, and Myles na gCopaleen, the Irish playwright.
Informal records show that under Locke the distillery provided cottages for its employees, either for rent or purchase through a form of in-house mortgage scheme.
[2] In addition, all staff received a wagon load of coal at the start of each winter, the cost of which was deducted from salaries retrospectively on a weekly basis.
Dear Sir – Permit us, your fellow townsmen, to assure of our deep and cordial sympathy in your loss and disappointment from the accident which occurred recently in your Distillery.
Sincerely as we regret the accident, happily unattended with loss of life, we cannot but rejoice at the long-wished-for opportunity it affords us of testifying to you the high appreciation in which we hold you for your public and private worth.
In conclusion, dear Sir, we beg your acceptance of a new steam boiler to replace the injured one, as testimony, inadequate though it is, of our unfeigned respect and esteems for you ; and we beg to present it with the ardent wish and earnest hope that, for many long years to come, it may contribute to enhance still more the deservedly high and increasing reputation of the Kilbeggan Distillery.In a public response to mark the gift, also published in several newspapers, Locke thanked the people of Kilbeggan for their generosity, stating "...I feel this to be the proudest day of my life...".
[11] Hundreds of gallons of new whiskey were also consumed in the blaze – however, the distillery is said to have been saved from further physical and financial ruin through the quick reaction of townsfolk who broke down the doors of the warehouses, and helped roll thousands of casks of ageing spirit down the street to safety.
[12] In 1893, the distillery ceased to be privately held, and was converted a limited stock company, trading as John Locke & Co., Ltd., with nominal capital of £40,000.
[2] Distilling resumed in 1931, following the end of prohibition in the United States, and for a time the distillery's finances improved – with a loss of £83 in 1931, converted to a modest profit of £6,700 in 1939.
[2] However, the death knell for the distillery came in April 1952, when the Irish Government introduced a 28% hike in the excise duties on spirits, causing a drastic decline in domestic whiskey sales.
[2][4][18] By November 1953, the distillery could not afford to pay the duty to release whiskey ordered for Christmas from bond, and production was forced to come to a halt.
[2] Although distilling had stopped, the firm struggled on until 27 November 1958, when a debenture issued in 1953 fell due, which the distillery could not afford to pay, forcing the bank to call in the receivers.
[2][19] Möller made a substantial profit on the deal, by selling off the whiskey stocks (about 100,000 gallons – worth tens of thousands of pounds alone) and a rare Mercedes Benz owned by the distillery.
[2][4][19] Much to the dismay of locals, Möller proceeded to convert the distillery into a pigsty, smashing thousands of Locke earthenware crocks (which would be worth a substantial amount at auction today) to create a hard-core base for the concrete floor.
Cooley were aided in the process by the fact that since the distillery's closure, each subsequent owner had faithfully paid the £5 annual fee to maintain the distilling licence.
The official firing of the pot stills was witnessed by direct descendants of the three families, the McManuses, the Codds, and the Lockes, who had run the distillery during its 200 year distilling history.
Since reopening, the distillery has launched a Kilbeggan Small Batch Rye, the first whiskey to be 100% distilled and matured on-site since the restoration was completed.