The seal of Delaware was first adopted on January 17, 1777, with the current version being adopted April 29, 2004. It contains the state coat of arms surrounded by the inscription "Great Seal of the State of Delaware" and the dates 1704, 1776 and 1787.
The strawberry was adopted as the state fruit in 2010.
Dessert
was adopted as the state dessert in 2009.
Motto
"Liberty and Independence" was approved in 1847, and derived from the Order of Cincinnati.
Song
"Our Delaware" was first adopted in 1925. It is a poem containing three verses written by George B. Hynson, a fourth verse written by Donn Devine, and a musical score composed by Will M. S. Brown.
Nicknames
The First State
This nickname was officially adopted on May 23, 2002, to commemorate the fact that on December 7, 1787, Delaware became the first of the 13 original states to ratify the U.S. Constitution.
This nickname comes from the legend that Thomas Jefferson described Delaware as a jewel among states due to its strategic location on the Eastern Seaboard.
This nickname comes from the fighting Blue Hen cocks that were carried with soldiers for entertainment during the Revolutionary War.
Small Wonder
This nickname comes from substantial contributions Delaware has made as compared to its relatively small size.
The Last State
Some residents of states that were also formerly part of the 13 original colonies have given this name to Delaware as a parody or insult to its classic nickname "The First State."
Bird
The Delaware Blue Hen was officially adopted on April 14, 1939, having been used as many political campaigns and publications.
Tree
The American holly was officially adopted May 1, 1939, regarded as one of Delaware's most important forest trees.
Flower
The peach blossom was officially adopted on May 9, 1895, in recognition of peach tree orchards yielding thousands of dollars worth of crop worth at that time.
was recognized by geologists in Delaware prior to 1830, is widespread throughout the schists of the Delaware Piedmont, and occurs as large masses and steam-rounded boulders at the Brandywine Springs State Park.
Fish
The weakfish was officially adopted in 1981 in recognition of its values as a game and food fish.
Beverage
was officially adopted on June 3, 1983.
Herb
was officially adopted June 24, 1996, as indigenous to the state, commonly found in coastal areas and along the edges of marshes and thickets.
The eastern tiger swallowtail was officially adopted on June 10, 1999, as indigenous to Delaware and commonly found in deciduous woods, along streams, rivers, and wooded swamps, and in towns and cities throughout Delaware. They were chosen based on a statewide vote of public and parochial students, out of suggestions from students of the Richardson Park Learning Center.
Soil
was officially adopted on April 20, 2000, as commonly found in all counties in Delaware and enhancing water quality, agriculture, wildlife habitat, and natural landscape beauty.
The horseshoe crab was officially adopted on June 25, 2002, in recognition of its importance and value in the medical field and as the principal food source for more than a million shore birds.
Macroinvertebrate
The stonefly was officially adopted on May 4, 2005, in recognition of the importance of excellent water quality and the vital role played by healthy aquatic ecosystems. It was supported by Gunning-Bedford Middle School, Salesianum High School, Delcastle Technical High School, Dickinson High School Environmental Club, The Independence School, Springer Middle School, St. Andrews School, and The Charter School of Wilmington.
Wildlife animal
"Grey fox" was adopted as the state wildlife animal in 2010.
Tall ship
The Kalmar Nyckel was adopted in 2016 as the state tall ship, serving "as Delaware’s seagoing ambassador both at home and at many ports of call, raising awareness of the First State for thousands who see her and come on board."