Use "centenary" in a sentence

1. They are celebrating their centenary this year, it appears

2. “She has a pretty good aim for a lady nearing her centenary

3. They had gone out to Centenary Park, a local amenity on the south side of the city, not far from the city centre

4. This centenary among others will occur in 2012

5. First magic society featured on a national stamp: The Royal Mail issued a series of five interactive stamps on 15 March 2005 to commemorate the centenary of the Magic Circle (UK)

6. She had seen them flying very low and performing acrobatic maneuvers on the centenary of the death of The Liberator