Post-it note with handwritten message in blue marker. The message reads, in Hebrew: "May their memories be for a blessing. May their souls be bound with the bond of life. Sharon, Israel."

Card with colored pencil and marker illustration. When opened, front side shows illustrations of two five pointed stars and a stack of hearts, and is inscribed: "Margow. We are sorry for your loss." Back shows a tree with spiral-shaped branches and heart-shaped bow and arrows with a rectangular border with hearts in each corner.

Post-it note with handwritten message in black marker. The message reads: "Miss you [underlined]! Love and Hugs."

Card addressed to the victims of the October 27 attack and their families. Writer expresses belief that people in Pittsburgh would have died to protect victims from harm.

Letter from a member of the Point Loma Community Presbyterian Church in San Diego, California. The letter is dated 11/4 and reads: "God loves you- We love you- Have strength in the LORD. Ken [last name redacted]."

Wooden pedestal painted white with white Star of David and red heart affixed to front. Handwritten in pencil and black marker on the Star of David is the name "Rose Mallinger." Collaged onto the heart are white pieces of paper and a translation of Psalm 34:18: "The Lord is close to the broken hearted and saves those who are crushed in spirit." Accompanying image shows all 11 Stars of David in the series.

Card from "Julia L." expressing solidarity with the community.

Handwritten tag which reads: "Shalom. Our prayers are with you, our neighbors. Love, T, M, and F." Staining and tearing due to exposure to the elements at the Wilkins memorial.

Folded card on red paper. Due to exposure to the elements at the Wilkins memorial, the message on this card is no longer visible.

Letter from a member of the Point Loma Community Presbyterian Church in San Diego, California. The letter is dated 11-4-2018 and reads: "Dear Friends, I wish I was there to put my arms around all of you but all I have is this paper and pen. May you sense comfort and care through these note and know that I and many more from the community in San Diego stand in solidarity with you and your community. We condemn such violence against God's children whom we all are on this earth and hope for a time of safety and peace throughout, soon!! God's peace, Sandy."

Card made by a student from the George Washington University Hillel. Card reads: "My thoughts and prayers are with your community. Stay strong, because the entire world is with you. - George [last name redacted]."

Glass vase containing a variety of stone, colored glass, and synthetic red poppy flowers. Included in vase are tags reading, "Dept of NJ American Legion Auxiliary" and "In memoriam."

Post-it note with handwritten message in green marker. The message reads: "Love."

Printed signs in blue and green ink on paper. The signs urge the reader to "Show solidarity" and "stand up for our common values, today tomorrow and always." An illustration of three stylized people raising their hands appears in the upper center, surrounded by the words: "Kindness, Respect, Courage."

Post-it note with handwritten message in blue marker. The message reads: "Hate is not welcome here! May love, community, and peace shield you with The Tree of Life." Signed: "[Heart] Temple Beth Shalom, Florida, N.Y."

Card from a student at West Allegheny Middle School in Imperial, Pa. The front features a hand-colored illustration of a bird feather with floral and geometric motifs. The back contains a handwritten note, as well as the stock signature: "From your friends at West Allegheny Middle School."

White cardboard sign with handwritten message in black ink reading: "Hate and Violence are NOT the Answer." Staining and warping due to exposure to the elements at the Wilkins memorial.

Hand painted sign with an illustration of a landscape with a blue sky, sun, green grass, and floating hearts. The message, "You are the best," appears on the center right.