Photograph - Right Hon. John J. Diefenbaker with Sean O'Sullivan, 1965

A photograph of the Right Hon. John J. Diefenbaker with Sean O'Sullivan. The photograph is labelled on the reverse: "With the Right Hon. John J. Diefenbaker, 1965, Royal Connaught Hotel, Hamilton". Sean O'Sullivan would have been 13 years old at the time of the photograph.

Letter - John Diefenbaker to Sean O'Sullivan, 17 November 1967

The letter mentions that Diefenbaker had just received a letter from O'Sullivan. Diefenbaker mentions that he will be leaving for New York where he will be honoured with the Shevchenko award at the World Conference of Free Ukrainians. He is being recognized for bringing world attention to the denial of freedom to Ukraine and to the Baltic States. He joins a list of past recipients that include: President Truman, President Eisenhower and Vice-President Humphrey.

Letters - Correspondence with John Diefenbaker, 1968

There is a telegram from John Diefenbaker congratulating Sean O'Sullivan on his recent election win as President of the Hamilton Young Progressive Conservatives. O'Sullivan was in Grade 11 at the time. The second correspondence is a reply from Sean O'Sullivan with appreciation to Diefenbaker for all his "encouragement and inspiration". The correspondence took place 19 March 1968 and 20 March 1968.

Letter - John Diefenbaker to Sean O'Sullivan, 5 July 1968

A letter from John Diefenbaker to Sean O'Sullivan following the election in 1968. Diefenbaker thanks O'Sullivan for his work for the Diefenbaker campaign in Prince Albert. He also mentions that O'Sullivan has "a knowledge of political issues that is amazing".

Contract between John Cronyn and Nelson Forsyth, December 16, 1854.

John Cronyn (1827-1898) emigrated to Canada from Ireland in 1837. He studied medicine at the University of Toronto, but was not granted his degree upon completion of the requirements. He refused to take the test oaths meant to exclude Catholics from the profession and was not granted his degree until several years later, when the discriminatory laws were rescinded. In 1850, he married Elizabeth Willoughby of Toronto. They settled in Fort Erie and he established a successful medical practice there. He was active in the community, serving as Superintendent of schools and one term as Reeve. In 1859 he relocated to Buffalo and continued to practice medicine there. Cronyn was instrumental in the establishment of a medical department at Niagara University, where he was a professor and president of faculty. Nelson Forsyth was the son of William Forsyth (1771-1841), a prominent businessman in Niagara who owned and operated the Pavilion Hotel (later known as Forsyth’s Inn). Nelson was also a businessman and lived in Fort Erie with his wife Archange Warren.

Letter - Sean O'Sullivan to John G. Doherty, 28 April 1975

A letter from Sean O'Sullivan to John G. Doherty, editor of The Spectator, 28 April 1975. The letter includes comments from O'Sullivan regarding the direction of the Progressive Conservative Party.

Letter - John Diefenbaker to Sean O'Sullivan, 10 September 1965

A letter from John Diefenbaker, 10 September 1965. It reads "I was delighted with your letter. Your loyalty is surpassed only by your enthusiasm. I hope all of our friends will work as hard as I know you will, and if so, we cannot fail. Keep up the good work, and I will look forward to seeing you during the campaign. With very best wishes"

Legal document involving John D M’Kay, Thomas Butler, and John Harris, February 5, 1828

Richard Leonard was a member of the 104th Regiment of the British Army. He fought during the War of 1812 at Sackett’s Harbour, Lundy’s Lane and Fort Erie. After the war he settled at Lundy’s Lane and was appointed lieutenant colonel of the 1st Lincoln Militia. He later became the Sheriff of Niagara. He died in 1833 and is buried in the Drummond Hill Cemetery.

Last Will and Testament - John Picard

Last Will and Testament of John Picard of the township of Niagara. He leaves his land which consists of part of Lot 113 in the township of Niagara to Annie Mariah Steel. The executors are John Stevens and Gilbert Anderson. The document was registered July 3, 1882 – instrument no. 1743, May 9, 1882.

Wrestling Card - John Katan

The wrestler's name is John Katan and the number stamped on the reverse is 341. He was born in the Ukraine and moved to Lethbridge, Alberta and became a coal miner. He wrestled after work until he was discovered and went pro. He bought two wrestling franchises based in Hamilton and became a promoter when he retired from active wrestling. His honours include the Canadian Wrestling Hall of Fame.

Indenture (vellum) Land Sold by John Fink and Polly Fink to Jacob Cross

Indenture (vellum) regarding land sold by John Fink and Polly Fink of Clinton Township to Jacob Cross of Clifton Township. The land includes 100 acres in Lot no. 9 in the 4th Concession in the Township of Clinton - instrument no. 6543, May 27, 1818.

Indenture of Land Sold by John Robertson to John Jackson

Indenture regarding land sold by John Robertson of Niagara to John Jackson of Niagara. This transaction is for part of Lot no. 93 in Niagara Township. This document was registered in the Lincoln and Haldimand Registry on September 10, 1823 in Book J folio 322 - instrument no. 6357. Date of transaction was May 5, 1823.

Indenture between David Secord and John Jackson

Indenture between David Secord of Niagara Township and John Jackson of Niagara Township regarding the sale of part of Lot no. 90 situated in St. Davids, June 10, 1825.

Indenture for Partition Wall between William Woodruff and John Plimpton

Indenture regarding an agreement for a partition wall between William Woodruff and John Plimpton, June 24, 1829.

Indenture between John Baptist Clement and William Woodruff

Indenture of bargain and sale between John Baptist Clement of Niagara and William Woodruff of St. Davids for part of Lot no. 90 in St. Davids. Instrument no. 9050, February 23, 1833.