Post-it note with handwritten message in black marker. The message reads: "We should all remember preaching hate results in hatred. Preach love, and support!"

Card on red paper from three students [last names redacted] at Magen David Yeshivah High School in Brooklyn, Ny. The upper flap inside is illustrated with a large heart, surrounded by smaller hearts, and two Stars of David. A sun appears on the left, labelled with the quote: "after the rain, the sun shall shine through." The card ends: "GET WELL SOON! [Star of David]."

Handwritten note written in blue marker on lined notepad paper from Christian Lacroix reading: "We love you, Cecil. May God comfort you and all the innocent people who died here." A white sticker with a red heart appears below.

Folded card with colored pencil illustration. Front reads: "Kindness" and shows a girl asking "Are you okay"? The back shows a second girl, responding: "Yes, I am okay". Inside reads: "Dear Pittsburg[h], Our hearts go out to you in this sad time. May you find peace, and comfort, and a beacon of hope. Laurie and Michael."

Post-it note with handwritten message in blue marker. The message reads: "R.I.P. we will fight for you. [Heart]."

Handmade card in watercolor and ink on paper. The front side features a hand painted illustration of a braided Challah loaf, traditionally prepared for the Jewish Shabbat. The card is signed: "Love and solidarity from Morgantown, WV." Staining due to exposure to the elements at the Wilkins memorial.

Large square card from a student at Fountain Valley School in Colorado Springs, Co. Card reads: "Dear members of Tree of Life synagogue, My name is Shi Dao [last name redacted]. I'm from a city in North-East China. I am sorry this tragedy happened. My deepest condolences. May peace be with you. Nov. 5, 2018. From a Chinese in Colorado."

Print outs with English and Hebrew lyrics from popular Jewish and Israeli artists and poets, including Hannah Szenes (Senesh), Arik Einstein, Matisyahu, and Rabbi Nachman of Breslov. A handwritten note in blue ink reading "May your memory be eternal" appears on the second page.

Post-it note with handwritten message in blue ink. The message reads: "We are here."

Pink card with a large heart with the words "Rose-Ferree Street misses you" inside.

Post-it note with handwritten message in green marker. The message reads: "I miss Bubbie."

Laserprint with inscription on black background; photographic reproduction with illuminated tea lights in upper left corner. Blank back.

Handmade poster on blue cardboard paper. Inscription in black marker on square sheet of yellow paper with orange overtones in upper center; green and white paper crane lower left corner. Painted handprints and paper hearts throughout. Blank back. Laminated with translucent masking tape.

Handwritten card written in pencil, blue and purple crayon, on paper. The note is from a seven year old child [name is illegible]. The note reads: "We won't forget how you spread kindness so we will do the same to the world. Be kind all around." An illustration of a globe appears below. Spelling errors corrected for clarity. Staining and tearing due to exposure to the elements at the Wilkins memorial.

Letter from a member of the Point Loma Community Presbyterian Church in San Diego, California. The letter reads: "To The Dear Tree of Life Community, I am so, so sorry for the loved ones you have lost in the most unthinkable of ways. Your brothers and sisters in San Diego, at Point Loma Community Presbyterian mourn with you. We pray that you will find a peace that goes beyond human understanding. Know that I am committed to doing- as much as any one person can do to build bridges of love, compassion, and shalom, and that I will always remember your family of faith while doing so.

Floral tag from floral arrangement sent by John [last name redacted]. The tag reads: "For the innocents who[se] lives were taken- Eternal Love." It is signed John [last name and address redacted] of Phillipsburg, North Carolina. The contact information for James Flower and Gift Shoppe is included below. The message is written in black ink on a printed tag with an ombre background resembling a sunset.

Note from a member of The Church at Severn Run in Severn, Maryland. The note reads: "God bless you all and your synagogues in this difficult times and may the spirit of the Lord watch over you. [Signature illegible]."