Black and white photograph showing the original section of the Tree of Life synagogue located at the corner of Wilkins Avenue and Shady Avenue in Squirrel Hill.

Message written on a green note card which affirms the importance of words and combatting hate. The note ends with the following words: "Squirrel Hill is in the hearts and minds of everyone in PGH [Pittsburgh] and in the world."

Handwritten note written in blue ink on lined paper. Addressed to the victims of the October 27 attack and their families. The note is signed by Natasha and reads: "I love you. I'm so sorry this happened to you." Staining and color bleeding due to exposure to the elements at the Wilkins memorial.

Square card with white and yellow text against blue background. Card reads, "Mitzvah4Pittsburgh. Some spread darkness. We spread light. Choose a good deed. Choose a Mitzvah. Add light to the world," followed by four options and a place for respondents to list their name and email address. Some names and email addresses have been redacted for privacy.

Post-it note with handwritten message in blue marker. The message reads: "Love and solidarity from the Bay Area."

Printed card in black ink on white paper. The card contains a large, empty rectangle outlined in black and reads: "I am thankful for people who help me. Nehemiah builds a wall. Nehemiah 1-6."

Post-it note with handwritten message in blue ink. The message reads: "I think about you constantly. Sending love." The Hebrew acronym, "with the help of heaven," appears in the upper right.

Post-it note with handwritten message in blue marker. The message reads: "May their memories be a blessing." Signed in Hebrew: [heart] "Miriam."

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."

Summary: Associated Press wire report carried by WESA on increased security presence at synagogues and other houses of worship following the October 27 attack.

Note from a member of The Church at Severn Run in Severn, Maryland. The note is enclosed in an envelope with church letterhead, reading: "The Church at Severn Run: Love Well, Live Jesus, Believe Big!" The note inside reads: The church's contact information is included on the back of the envelope. "Our hearts are burdened by what happened in Pittsburgh. We know that we serve the same G-d and the G-d of the Old and New Testaments does not call us to violence each other. We pray for healing in Pittsburgh, in synagogues throughout America and for love from all churches.

Letter from a member of the Point Loma Community Presbyterian Church in San Diego, California. The letter reads: "You are in our thoughts and prayers knowing our Karla was living in your neighborhood has helped us so much-"

White ceramic vase (Lenox Poppy Vase) with gold trim at bottom rim and flower pattern. Vase contains stalks of wheat and dried lotus pods bound together with a strip of fabric. Fabric has an autumn harvest theme. Attached to the lotus pod are a not bound in fabric and a wooden heart. Note includes the names of the 11 victims and the message, "Our deepest sympathies to your family, friends, and the Tree of Life community. Our hearts are broken, but our strength is strong. Hate will not win. [Redacted] Denniston and Hastings." Vase has dirt and cobwebs around bottom.

Glass vase containing a bouquet of yellow and orange synthetic flowers.

Post-it note with handwritten message in black marker. The message reads: "Love is stronger than hate." Signed with a heart.

Post-it note with handwritten message in blue ink. The message reads: "Prayers for Pittsburg[h]. May this never happen again anywhere." Color bleeding due to exposure to the elements.

Square card with white and yellow text against blue background. Card reads, "Mitzvah4Pittsburgh. Some spread darkness. We spread light. Choose a good deed. Choose a Mitzvah. Add light to the world," followed by four options and a place for respondents to list their name and email address. Some names and email addresses have been redacted for privacy.

Letter from a member of the Point Loma Community Presbyterian Church in San Diego, California. The letter reads: "My prayers are with you all at the Tree of Life synagogue. May our God ease your sorrow. Know that He is with you. May God bless you all. Eloise."