Where can you find the 14 calendars that cover all years?

You are probably referring to the 14 annual calendars that repeat in the Gregorian calendar (the modern Western one) if one were to consider only the day of the week that is associated with each day of the year. In that case, you can use the calendars of these recent years as a complete set: 1984, 1988, 1992, 1996, 1999, 2000, 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009. Alternatively, the following years in the near future will make a complete set: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2020, 2024, 2028, 2032 and 2036. There are also some website, like "time and date", that you can use to create a calendar template for each of these years.