Botticelli - the letters we've used so far

Most recent use of each letter noted.

A
April 2020, Sept. 2020, Nov. 2020, Dec. 2020, Jan. 2021, Feb. 2021, June 2021

B
Aug. 2020, Oct. 2020, Nov. 2020, Jan. 2021, April 2021, May 2021

C
Aug. 2020, Oct. 2020, Nov. 2020, Jan. 2021, Feb. 2021, April 2021

D
May 2020, Sept. 2020, Nov. 2020, Feb. 2021, March 2021

E
July 2020, Oct. 2020, Dec. 2020, March 2021 (twice), June 2021

F
April 2020, Sept. 2020, Dec. 2020, Feb. 2021, May 2021

G
Aug. 2020, Oct. 2020, Nov. 2020, Jan. 2021 (twice), May 2021

H
May 2020, Sept. 2020, Oct. 2020, Feb. 2021, April 2021, June 2021

I
July 2020, Dec. 2020, April 2021, May 2021

J
Jan. 2020, Aug. 2020, Oct. 2020, Jan. 2021, June 2021

K
July 2020, Nov. 2020, Feb. 2021, April 2021

L
June 2020, Oct. 2020 (twice), Dec. 2020, April 2021, June 2021

M
Aug. 2020, Nov. 2020, Jan. 2021, April 2021, May 2021

N
May 2020, Sept. 2020, Dec. 2020, March 2021

O
June 2020, Oct. 2020, Dec. 2020, April 2021

P
Aug. 2020, Oct. 2020, Jan. 2021, Feb. 2021, May 2021

Q
June 2020, Oct. 2020, April 2021

R
Jan. 2020, Sept. 2020, Nov. 2020, Jan. 2021 (twice), May 2021

S
July 2020, Sept. 2020, Oct. 2020 (twice), Nov. 2020, Jan. 2021, May 2021

T
Aug. 2020, Nov. 2020, Dec. 2020, Jan. 2021, May 2021

U
Feb. 2020, Nov. 2020, March 2021

V
Feb. 2020, Aug. 2020, Dec. 2020, March 2021

W
March 2020, Sept. 2020, Dec. 2020, March 2021, May 2021

X
July 2020, June 2021

Y
April 2020, Aug. 2020, March 2021, June 2021

Z
May 2020, Oct. 2020, Jan. 2021, March 2021

(As of June 2021 thread, post 189)