May 1
| [[{{#ifeq:1|1|{{#switch:{{#ifeq:5|1|12|{{#expr:5-1}}}} | 1=January | 2=February | 3=March | 4=April | 5=May | 6=June | 7=July | 8=August | 9=September | 10=October | 11=November | 12=December | 1|12|{{#expr:5-1}}}}
}} {{#switch:{{#ifeq:5|1|12|{{#expr:5-1}}}} |
1=31 | 2=29 | 3=31 | 4=30 | 5=31 | 6=30 | 7=31 | 8=31 | 9=30 | 10=31 | 11=30 | 12=31 | 1|12|{{#expr:5-1}}}}
}} |
{{#switch:5 | 1=January | 2=February | 3=March | 4=April | 5=May | 6=June | 7=July | 8=August | 9=September | 10=October | 11=November | 12=December | 5
}} {{#expr:1-1}}}}|yesterday]] |
[[{{#ifeq:1|{{#switch:5 | 1=31 | 2=29 | 3=31 | 4=30 | 5=31 | 6=30 | 7=31 | 8=31 | 9=30 | 10=31 | 11=30 | 12=31 | 5
}} |
12|1|{{#expr:5+1}}}} | 1=January | 2=February | 3=March | 4=April | 5=May | 6=June | 7=July | 8=August | 9=September | 10=October | 11=November | 12=December | 12|1|{{#expr:5+1}}}}
}} 1|{{#switch:5 |
1=January | 2=February | 3=March | 4=April | 5=May | 6=June | 7=July | 8=August | 9=September | 10=October | 11=November | 12=December | 5
}} {{#expr:1+1}}}}|tomorrow]] | |||||
}
|- |[[{{#switch:{{#if:5| {{#switch:{{#expr: 5 + -1}} |0=12 |13=1 |{{#expr: 5 + -1}} }} |}}{{#if:| {{#switch:{{{daysinmonth}}} |1=31 |2=29 |3=31 |4=30 |5=31 |6=30 |7=31 |8=31 |9=30 |10=31 |11=30 |12=31 | }}|}}{{#if:|{{#ifeq:{{#expr: ({{{isnextmonth}}} + -1) > Template:Cal-date/offset2 }}|1|1|}}|}}{{#if:|{{#ifeq:{{#expr: ({{{isprevmonth}}} + -1) < 1}}|1|1|}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|Template:Cal-date/offset2|{{{getoffsetmonth}}}}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|{{#if:Template:Cal-date/offset2|Template:Cal-date/offset2|1}}|pew{{#expr: {{{getoffsetday}}} + -1}}}}|}} |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |{{#if:5| {{#switch:{{#expr: 5 + -1}} |0=12 |13=1 |{{#expr: 5 + -1}} }} |}}{{#if:| {{#switch:{{{daysinmonth}}} |1=31 |2=29 |3=31 |4=30 |5=31 |6=30 |7=31 |8=31 |9=30 |10=31 |11=30 |12=31 | }}|}}{{#if:|{{#ifeq:{{#expr: ({{{isnextmonth}}} + -1) > Template:Cal-date/offset2 }}|1|1|}}|}}{{#if:|{{#ifeq:{{#expr: ({{{isprevmonth}}} + -1) < 1}}|1|1|}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|Template:Cal-date/offset2|{{{getoffsetmonth}}}}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|{{#if:Template:Cal-date/offset2|Template:Cal-date/offset2|1}}|pew{{#expr: {{{getoffsetday}}} + -1}}}}|}} }}|«]] | colspan="5" align="center"| [[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }}]] |[[{{#switch:{{#if:5| {{#switch:{{#expr: 5 + 1}} |0=12 |13=1 |{{#expr: 5 + 1}} }} |}}{{#if:| {{#switch:{{{daysinmonth}}} |1=31 |2=29 |3=31 |4=30 |5=31 |6=30 |7=31 |8=31 |9=30 |10=31 |11=30 |12=31 | }}|}}{{#if:|{{#ifeq:{{#expr: ({{{isnextmonth}}} + 1) > Template:Cal-date/offset2 }}|1|1|}}|}}{{#if:|{{#ifeq:{{#expr: ({{{isprevmonth}}} + 1) < 1}}|1|1|}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|Template:Cal-date/offset2|{{{getoffsetmonth}}}}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|{{#if:Template:Cal-date/offset2|Template:Cal-date/offset2|1}}|pew{{#expr: {{{getoffsetday}}} + 1}}}}|}} |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |{{#if:5| {{#switch:{{#expr: 5 + 1}} |0=12 |13=1 |{{#expr: 5 + 1}} }} |}}{{#if:| {{#switch:{{{daysinmonth}}} |1=31 |2=29 |3=31 |4=30 |5=31 |6=30 |7=31 |8=31 |9=30 |10=31 |11=30 |12=31 | }}|}}{{#if:|{{#ifeq:{{#expr: ({{{isnextmonth}}} + 1) > Template:Cal-date/offset2 }}|1|1|}}|}}{{#if:|{{#ifeq:{{#expr: ({{{isprevmonth}}} + 1) < 1}}|1|1|}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|Template:Cal-date/offset2|{{{getoffsetmonth}}}}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|{{#if:Template:Cal-date/offset2|Template:Cal-date/offset2|1}}|pew{{#expr: {{{getoffsetday}}} + 1}}}}|}} }}|»]] |- |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 1|1]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 2|2]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 3|3]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 4|4]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 5|5]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 6|6]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 7|7]] |- |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 8|8]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 9|9]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 10|10]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 11|11]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 12|12]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 13|13]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 14|14]] |- |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 15|15]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 16|16]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 17|17]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 18|18]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 19|19]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 20|20]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 21|21]] |- |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 22|22]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 23|23]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 24|24]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 25|25]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 26|26]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 27|27]] |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 28|28]] |- |[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 29|29]] |{{#ifeq:5|2||[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 30|30]]}} |{{#ifeq:{{#if:| {{#switch:{{#expr: {{{monthoffset}}} + 0}} |0=12 |13=1 |{{#expr: {{{monthoffset}}} + 0}} }} |}}{{#if:5| {{#switch:5 |1=31 |2=29 |3=31 |4=30 |5=31 |6=30 |7=31 |8=31 |9=30 |10=31 |11=30 |12=31 | }}|}}{{#if:|{{#ifeq:{{#expr: ({{{isnextmonth}}} + 0) > Template:Cal-date/offset2 }}|1|1|}}|}}{{#if:|{{#ifeq:{{#expr: ({{{isprevmonth}}} + 0) < 1}}|1|1|}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|Template:Cal-date/offset2|{{{getoffsetmonth}}}}}|}}{{#if:|{{#if:Template:Cal-date/offset2Template:Cal-date/offset2|{{#if:Template:Cal-date/offset2|Template:Cal-date/offset2|1}}|pew{{#expr: {{{getoffsetday}}} + 0}}}}|}}|31|[[{{#switch:5 |1=January |2=February |3=March |4=April |5=May |6=June |7=July |8=August |9=September |10=October |11=November |12=December |5 }} 31|31]]|}} | colspan="4"| |}
{{#if:||}}
- 1947 — Jean-Marie Moncelet (Canadian French voice of John Keller and Sir Edmund Burton) is born.
- 1962 — The Dayton Company opens up the first ever Target retail store in Roseville, Minnesota.
- 1965 — Johannes Berenz (German voice of Isaac Sumdac and Master Disaster) is born.
- 1966 — Charlie Schlatter (voice of Vertebreak on Robots in Disguise (2015)) is born.
- 1966 — Ted Biaselli (voice of Octopunch in Robots in Disguise (2015) as well as Netflix producer for War for Cybertron Trilogy) is born.
- 1970 — Jérôme Pauwels (European French voice of Ron in the Bumblebee movie) is born.
- 1970 — Beata Jankowska-Tzimas (Polish voice of Misha Miramond and Dani Burns) is born.
- 1976 — Darius McCrary (the voice of Jazz in Transformers) is born.
- 1977 — Christian Lanz (voice of Dark of the Moon Breakaway) is born.
- 1977 — Frank Todaro (voice of Starscream and others in Prime Wars Trilogy and War For Cybertron Trilogy) is born.
- 1985 — Nicolás Artajo (German voice of Noah Díaz) is born.
- 1987 — Fernando Ferraz (Brazilian voice of Starscream) is born.
- 1995 — Xebec is founded.
- 1997 — Jake Foushee (voice of Optimus Prime in Cyberverse and War for Cybertron Trilogy) is born.
- 1997 — JW Stafford (voice of Hound in War for Cybertron Trilogy) is born.
- 2002 — Earl Hammond (voice of Megatron in the Kid Stuff audiobooks) dies of heart failure at age 80.
- 2002 — The Nicktoons Network is launched.
- 2003 — JUSCO stores in Japan offer a special release of Legends of the Microns MC-01 Convoy Super Mode with one member of the Destruction Micron Space Galaxy Edition blind-packed inside. Yes, blind-packed.
- 2003 — Legends of the Microns—Volume 1 is released on DVD in Japan by Columbia Music Entertainment, coming with the "Linkage Part 1" mini-comic and exclusive Super Stunt Team toys.
- 2006 — The fifth show in the Kiss Players radio drama series airs in Japan on the "Lyrian Moe-tchao" program.
- 2009 — "Eye in the Sky" is released on the Fun Publications Transformers Collectors' Club members' only site.
- 2009 — Pre-orders for the Revenge of the Fallen preview Bumblebee/Legends Mudflap and preview Soundwave/Legends Fallen exclusive 2-packs open at Lawson's convenience stores in Japan.
- 2010 — The Transformers Animated episode "Don't Wipe Away the Memories" premiers in Japan.
- 2011 — Preorders open for the Japanese Lawson-exclusive "Darkside Optimus Prime" figure and Optimus Prime metal strap.
- 2012 — The Transformers Japanese Collection: Super-God Masterforce DVD set is released in the US by Shout! Studios.
- 2013 — Spotlight: Hoist, Regeneration One Volume 2 TPB and a second printing of Spotlight: Megatron are released by IDW Publishing.
- 2016 — The Robots in Disguise episodes "Impounded" and "Portals" premieres in France.
- 2018 — Hasbro announces their plan to purchase the rights of the Power Rangers franchise from Saban Brands.
- 2018 — The Power of the Primes episode "The Swamp" premieres on go90 and Tumblr.
- 2019 — Transformers #4 is released by IDW Publishing. Transformers: The Definitive G1 Collection Volume 15: Time Wars is released by Hachette Paperworks.
- 2021 — The Rescue Bots Academy episodes "The Tracker" and "One of Our Dragons is Missing" premieres in the United States.
- 2023 — Airheads begins its Transformers Rise Of The Beasts "Maximize Your Summer" Promotional Campaign.
- 2025 — Nemesis Now unveils their Optimus Prime Bookends.
- 2025 — Artist Butch Guice dies at age 63.