Black ribbon with gold letters stapled along its length. Message reads, "We will never forget." Ribbon is faded from sun exposure.

Post-it note with handwritten message in blue ink. The message reads: "We love you. You are all so strong." Signed with a heart. Color bleeding due to exposure to the elements at the Wilkins memorial.

White and purple envelope with handwritten inscription in blue ink addressed: "To: The family of Tree of Life." The location of the sender's home, Norfolk, Virginia, is inscribed in the lower left corner. The upper flap on the envelope's reverse is inscribed with the following note: "We are so broken hearted for your loss." Staining and creasing due to exposure to the elements at the Wilkins memorial.

Tri-fold bulletin listing the details of Shabbat services, upcoming community events and resources for those experiencing symptoms of trauma.

Printed memorial note with the names and ages of the eleven victims of the October 27 attack. Creasing and staining due to exposure to the elements at the Wilkins memorial.

Card with a peacock on the front cover. The card reads: "A Catholic who loves all Jewish people! A friend, a neighbor, she loves you."

Card with photograph of flower. Handwritten text on front of envelope reads, "To: Tree of Life in sympathy and solidarity" and back of enveloped reads, "Won't you be my neighbor? Mr. Rogers." Handwritten interior of card expresses love for the Pittsburgh Jewish community and evokes Mr. Roger's: "We are called upon to remember the spirit of Mr. Rogers and love each and every one of our neighbors who make our community so wonderful."

Post-it note with handwritten message in red marker. The message reads: "Stronger than hate. Never forget the day."

Folded card on light green paper. Two circular stamped imprints visible in the center of both the right and left flaps. Pink and darker green staining throughout. Due to exposure to the elements at the Wilkins memorial, the message on this card is no longer visible.

Light blue card with cut corners. A schematic illustration in blue pencil appears on the center-right, a scribble-scrabble line in black pencil on the center-bottom. Due to exposure to the elements at the Wilkins memorial, the message on this card is no longer visible.

Folded card with colored pencil illustration. Cover features illustration of heart. Interior reads "We were shocked and deeply saddened by the tragic events in your community. Please accept this token of friendship and caring from a greater community that is in solidarity with you. Beth Chai members Megan and Sylvan [last name redacted for privacy]." Back cover features illustration of rainbow.

Handwritten sign in marker on paper with blue and white zig zag pattern reading: "Love is strong, Hate is wrong." A heart appears in the lower right corner; various illustrations throughout.

Handwritten note on the back of a piece of paper with the letterhead of KYW News Radio. The note is very difficult to read due to extensive creasing and fading caused by exposure to the elements at the Wilkins memorial.

Oral history of Tim Crossen, recorded as part of the Meanings of October 27th Oral History Project.

Business card from Reverend John Shaver of San Dieguito Methodist Church in Encinitas, Ca.

Post-it note with handwritten message in blue marker. The message reads: "Thank you for being strong."

Natural red rose preserved in plastic box.

Multicolored printed card with message that affirms the value of kindness.

Card from a congregant at the Holy Angels Parish. The front cover contains a stock illustration of a haloed dove flying in front of Noah's ark. The inside reads: "Dear Tree of Life Synagogue, We are sorry to hear about this tragedy, and we hope peace is to come. We have been thinking and praying for everyone. Sincerely, Holy Angels. -Rylee. 6th grade." Spelling errors corrected for clarity.