What is 150th anniversary called? pertaining to or marking the completion of a period of 150 years. a 150th anniversary or its celebration.
What is the color for 150th anniversary? One hundred and fifty years anniversary celebration banner in golden and silver colors.
What is a 125 year anniversary called? The word quasquicentennial, meaning ‘125th anniversary, was engineered by well, an engineer!
What is a Semisesquicentennial? Likewise “septaquintaquinquecentennial” is a coined word for 175 years when it literally means 35,000 years! Here are the proper designations for anniversaries in the nature of reference: Semicentennial 50 years (1889) Semisesquicentennial 75 years (1914) Centennial 100 years (1939)